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Changes to be committed:
	new file:   .gitignore
	new file:   ENTRY.py
	new file:   LICENSE
	modified:   README.md
	new file:   main_windows/main_window.py
	new file:   main_windows/ui_main_window.py
	new file:   static/cascade.xml
	new file:   static/icon.ico
	new file:   sub_windows/sub_window_1.py
	new file:   sub_windows/sub_window_10.py
	new file:   sub_windows/sub_window_2.py
	new file:   sub_windows/sub_window_3.py
	new file:   sub_windows/sub_window_4.py
	new file:   sub_windows/sub_window_5.py
	new file:   sub_windows/sub_window_6.py
	new file:   sub_windows/sub_window_7.py
	new file:   sub_windows/sub_window_8.py
	new file:   sub_windows/ui_sub_window_1.py
	new file:   sub_windows/ui_sub_window_10.py
	new file:   sub_windows/ui_sub_window_2.py
	new file:   sub_windows/ui_sub_window_3.py
	new file:   sub_windows/ui_sub_window_4.py
	new file:   sub_windows/ui_sub_window_5.py
	new file:   sub_windows/ui_sub_window_6.py
	new file:   sub_windows/ui_sub_window_7.py
	new file:   sub_windows/ui_sub_window_8.py
	new file:   test_image/cameraman.png
	new file:   test_image/coins.jpg
	new file:   test_image/contours.png
	new file:   test_image/hezhao.jpg
	new file:   test_image/lena-low-light.png
	new file:   test_image/lena-low_duibi.png
	new file:   test_image/lena.png
	new file:   test_image/lenanoise.png
	new file:   test_image/my_mask.png
	new file:   test_image/rice.png
	new file:   test_image/touxiang1.jpg
	new file:   test_image/web_img1.jpg
	new file:   ui_xml/ui_main_window.ui
	new file:   ui_xml/ui_sub_window_1.ui
	new file:   ui_xml/ui_sub_window_10.ui
	new file:   ui_xml/ui_sub_window_2.ui
	new file:   ui_xml/ui_sub_window_3.ui
	new file:   ui_xml/ui_sub_window_4.ui
	new file:   ui_xml/ui_sub_window_5.ui
	new file:   ui_xml/ui_sub_window_6.ui
	new file:   ui_xml/ui_sub_window_7.ui
	new file:   ui_xml/ui_sub_window_8.ui
master
shawn_sheep 2 years ago
parent 46ed4508d5
commit c9d2c2424b

1
.gitignore vendored

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__pycache__

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import sys
from PyQt5.QtWidgets import QApplication
# 窗口实例
from main_windows import main_window
def main():
app = QApplication(sys.argv)
main_window_ = main_window.MainWindow()
main_window_.show()
sys.exit(app.exec_())
if __name__ == '__main__':
main()

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GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.

@ -21,4 +21,3 @@ ui_xml 是QT-GUI描述文件
static 是必须依赖
test_image 是测试图片
2019年6月19日

@ -0,0 +1,88 @@
from PyQt5.QtWidgets import *
from PyQt5.QtGui import QIcon
# 主布局
from main_windows import ui_main_window
# 子窗口实例
from sub_windows import sub_window_1
from sub_windows import sub_window_2
from sub_windows import sub_window_3
from sub_windows import sub_window_4
from sub_windows import sub_window_5
from sub_windows import sub_window_6
from sub_windows import sub_window_7
from sub_windows import sub_window_8
from sub_windows import sub_window_10
class MainWindow(QMainWindow):
def __init__(self):
super().__init__(parent=None)
# 布局初始化
self.ui = ui_main_window.Ui_Form()
self.ui.setupUi(Form=self)
# 子窗口实例化命名空间
self.sub_window_1_ = None # 色彩空间转换
self.sub_window_2_ = None # 图像缩放剪裁
self.sub_window_3_ = None # 图像加噪平滑
self.sub_window_4_ = None # 图像锐化
self.sub_window_5_ = None # 直方图变换
self.sub_window_6_ = None # DCT图像压缩
self.sub_window_7_ = None # Canny边缘检测
self.sub_window_8_ = None # 人脸检测实例
self.sub_window_10_ = None # 关于页面
# 多线程
pass
# 信号与槽定义
self.signal_and_slot()
# 图标
self.setWindowIcon(QIcon('./static/icon.ico'))
def signal_and_slot(self):
self.ui.pushButton_1.clicked.connect(self.pushButton_1)
self.ui.pushButton_2.clicked.connect(self.pushButton_2)
self.ui.pushButton_3.clicked.connect(self.pushButton_3)
self.ui.pushButton_4.clicked.connect(self.pushButton_4)
self.ui.pushButton_5.clicked.connect(self.pushButton_5)
self.ui.pushButton_6.clicked.connect(self.pushButton_6)
self.ui.pushButton_7.clicked.connect(self.pushButton_7)
self.ui.pushButton_8.clicked.connect(self.pushButton_8)
self.ui.pushButton_10.clicked.connect(self.pushButton_10)
def pushButton_1(self):
self.sub_window_1_ = sub_window_1.SubWindow()
self.sub_window_1_.show()
def pushButton_2(self):
self.sub_window_2_ = sub_window_2.SubWindow()
self.sub_window_2_.show()
def pushButton_3(self):
self.sub_window_3_ = sub_window_3.SubWindow()
self.sub_window_3_.show()
def pushButton_4(self):
self.sub_window_4_ = sub_window_4.SubWindow()
self.sub_window_4_.show()
def pushButton_5(self):
self.sub_window_5_ = sub_window_5.SubWindow()
self.sub_window_5_.show()
def pushButton_6(self):
self.sub_window_6_ = sub_window_6.SubWindow()
self.sub_window_6_.show()
def pushButton_7(self):
self.sub_window_7_ = sub_window_7.SubWindow()
self.sub_window_7_.show()
def pushButton_8(self):
self.sub_window_8_ = sub_window_8.SubWindow()
self.sub_window_8_.show()
def pushButton_10(self):
self.sub_window_10_ = sub_window_10.SubWindow()
self.sub_window_10_.show()

@ -0,0 +1,77 @@
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file './ui_main_window.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(733, 546)
self.label = QtWidgets.QLabel(Form)
self.label.setGeometry(QtCore.QRect(220, 10, 291, 61))
font = QtGui.QFont()
font.setFamily("黑体")
font.setPointSize(20)
font.setBold(False)
font.setWeight(50)
self.label.setFont(font)
self.label.setAlignment(QtCore.Qt.AlignCenter)
self.label.setObjectName("label")
self.groupBox = QtWidgets.QGroupBox(Form)
self.groupBox.setGeometry(QtCore.QRect(30, 130, 331, 261))
self.groupBox.setObjectName("groupBox")
self.pushButton_1 = QtWidgets.QPushButton(self.groupBox)
self.pushButton_1.setGeometry(QtCore.QRect(40, 50, 111, 71))
self.pushButton_1.setObjectName("pushButton_1")
self.pushButton_2 = QtWidgets.QPushButton(self.groupBox)
self.pushButton_2.setGeometry(QtCore.QRect(170, 50, 111, 71))
self.pushButton_2.setObjectName("pushButton_2")
self.pushButton_3 = QtWidgets.QPushButton(self.groupBox)
self.pushButton_3.setGeometry(QtCore.QRect(40, 140, 111, 71))
self.pushButton_3.setObjectName("pushButton_3")
self.pushButton_4 = QtWidgets.QPushButton(self.groupBox)
self.pushButton_4.setGeometry(QtCore.QRect(170, 140, 111, 71))
self.pushButton_4.setObjectName("pushButton_4")
self.groupBox_2 = QtWidgets.QGroupBox(Form)
self.groupBox_2.setGeometry(QtCore.QRect(380, 130, 331, 261))
self.groupBox_2.setObjectName("groupBox_2")
self.pushButton_8 = QtWidgets.QPushButton(self.groupBox_2)
self.pushButton_8.setGeometry(QtCore.QRect(180, 140, 111, 71))
self.pushButton_8.setObjectName("pushButton_8")
self.pushButton_6 = QtWidgets.QPushButton(self.groupBox_2)
self.pushButton_6.setGeometry(QtCore.QRect(180, 50, 111, 71))
self.pushButton_6.setObjectName("pushButton_6")
self.pushButton_5 = QtWidgets.QPushButton(self.groupBox_2)
self.pushButton_5.setGeometry(QtCore.QRect(50, 50, 111, 71))
self.pushButton_5.setObjectName("pushButton_5")
self.pushButton_7 = QtWidgets.QPushButton(self.groupBox_2)
self.pushButton_7.setGeometry(QtCore.QRect(50, 140, 111, 71))
self.pushButton_7.setObjectName("pushButton_7")
self.pushButton_10 = QtWidgets.QPushButton(Form)
self.pushButton_10.setGeometry(QtCore.QRect(560, 430, 111, 71))
self.pushButton_10.setObjectName("pushButton_10")
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
_translate = QtCore.QCoreApplication.translate
Form.setWindowTitle(_translate("Form", "图像处理仿真系统"))
self.label.setText(_translate("Form", "图像处理仿真系统"))
self.groupBox.setTitle(_translate("Form", "图像变换"))
self.pushButton_1.setText(_translate("Form", "色彩空间转换"))
self.pushButton_2.setText(_translate("Form", "图像缩放剪裁"))
self.pushButton_3.setText(_translate("Form", "图像加噪平滑"))
self.pushButton_4.setText(_translate("Form", "图像锐化"))
self.groupBox_2.setTitle(_translate("Form", "应用实例"))
self.pushButton_8.setText(_translate("Form", "人脸检测"))
self.pushButton_6.setText(_translate("Form", "图像压缩"))
self.pushButton_5.setText(_translate("Form", "直方图变换"))
self.pushButton_7.setText(_translate("Form", "边缘检测"))
self.pushButton_10.setText(_translate("Form", "关于"))

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@ -0,0 +1,85 @@
import cv2
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
# 子窗口布局
from sub_windows import ui_sub_window_1
class SubWindow(QMainWindow):
def __init__(self):
super().__init__(parent=None)
self.ui = ui_sub_window_1.Ui_Form()
self.ui.setupUi(self)
self.ui_init()
self.cv_srcImage = None
self.q_image = None
def ui_init(self):
self.ui.pushButton_open_file.clicked.connect(self.open_file)
self.ui.pushButton_gray_convert.clicked.connect(self.gray_convert)
self.ui.pushButton_bin_convert.clicked.connect(self.bin_convert)
self.ui.pushButton_reset.clicked.connect(self.reset)
def open_file(self):
file_path, file_type = QFileDialog.getOpenFileName(QFileDialog(), '选择图片', '', '图像文件(*.jpg *.bmp *.png)')
self.cv_srcImage = cv2.imread(file_path)
height, width, channels = self.cv_srcImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image.height())
self._update_qimage_to_label(ui_image)
self._show_image_information(1)
self._set_pushbutton_enabled()
def gray_convert(self):
gray_image = cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2GRAY)
height, width = gray_image.shape
ui_image = QImage(cv2.cvtColor(gray_image, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image.height())
self._update_qimage_to_label(ui_image)
self._show_image_information(2)
def bin_convert(self):
threshold_value = int(self.ui.spinBox_bin_threshold.value())
gray_image = cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2GRAY)
ret, bin_image = cv2.threshold(gray_image, threshold_value, 255, cv2.THRESH_BINARY)
height, width = bin_image.shape
ui_image = QImage(cv2.cvtColor(bin_image, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image.height())
self._update_qimage_to_label(ui_image)
self._show_image_information(3)
def reset(self):
height, width, channels = self.cv_srcImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image.height())
self._update_qimage_to_label(ui_image)
self._show_image_information(1)
def _update_qimage_to_label(self, qimage):
self.ui.label_image.setPixmap(QPixmap.fromImage(qimage))
def _show_image_information(self, current_image_type):
if current_image_type == 1:
self.ui.label_color_space_2.setText('彩色图')
if current_image_type == 2:
self.ui.label_color_space_2.setText('灰度图')
if current_image_type == 3:
self.ui.label_color_space_2.setText('二值图')
def _set_pushbutton_enabled(self):
self.ui.pushButton_gray_convert.setEnabled(True)
self.ui.pushButton_bin_convert.setEnabled(True)
self.ui.pushButton_reset.setEnabled(True)

@ -0,0 +1,18 @@
from PyQt5.QtWidgets import *
# 子窗口布局
from sub_windows import ui_sub_window_10
class SubWindow(QMainWindow):
def __init__(self):
super().__init__(parent=None)
self.ui = ui_sub_window_10.Ui_Form()
self.ui.setupUi(self)
self.cv_srcImage = None
self.saveImage = None
self.ui_init()
def ui_init(self):
pass

@ -0,0 +1,99 @@
import cv2
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
# 子窗口布局
from sub_windows import ui_sub_window_2
class SubWindow(QMainWindow):
def __init__(self):
super().__init__(parent=None)
self.ui = ui_sub_window_2.Ui_Form()
self.ui.setupUi(self)
self.ui_init()
self.zoom_factor = 1.0
self.cv_srcImage = None
self.q_image = None
def ui_init(self):
self.ui.pushButton_open_file.clicked.connect(self.open_file)
self.ui.pushButton_zoom_in.clicked.connect(self.zoom_in)
self.ui.pushButton_zoom_out.clicked.connect(self.zoom_out)
self.ui.pushButton_zoom_reset.clicked.connect(self.zoom_reset)
self.ui.pushButton_screenshot.clicked.connect(self.clip_image)
def open_file(self):
file_path, file_type = QFileDialog.getOpenFileName(QFileDialog(), '选择图片', '', '图像文件(*.jpg *.bmp *.png)')
self.cv_srcImage = cv2.imread(file_path)
height, width, channels = self.cv_srcImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image.height())
self.zoom_factor = 1.0
self._show_qimage_to_label(ui_image)
def zoom_in(self):
if 10 > self.zoom_factor > 0.1:
self.zoom_factor += 0.1
print(self.zoom_factor)
height, width, channels = self.cv_srcImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image.width() * self.zoom_factor)
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image.height() * self.zoom_factor)
self._show_qimage_to_label(ui_image)
def zoom_out(self):
if 10 > self.zoom_factor > 0.2:
self.zoom_factor -= 0.1
print(self.zoom_factor)
height, width, channels = self.cv_srcImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image.width() * self.zoom_factor)
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image.height() * self.zoom_factor)
self._show_qimage_to_label(ui_image)
def zoom_reset(self):
self.zoom_factor = 1.0
height, width, channels = self.cv_srcImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image.height())
self._show_qimage_to_label(ui_image)
def clip_image(self):
anchor_x = int(self.ui.spinBox_anchor_x.value())
anchor_y = int(self.ui.spinBox_anchor_y.value())
offset_x = int(self.ui.spinBox_X_offset.value())
offset_y = int(self.ui.spinBox_Y_offset.value())
clip_image = self.cv_srcImage.copy()[anchor_y: offset_y - 1, anchor_x: offset_x - 1]
cv2.imshow('clip_image', clip_image)
cv2.waitKey(0)
def _show_zoom_factor(self):
self.ui.label_zoom_factor_2.setText(str(self.zoom_factor)[:3] + 'x')
def _update_srcImage_size(self):
height, width, channels = self.cv_srcImage.shape
self.ui.label_srcImage_size.setText('原图X轴*Y轴' + str(width) + ' x ' + str(height))
self.ui.spinBox_anchor_x.setMaximum(width)
self.ui.spinBox_anchor_y.setMaximum(height)
self.ui.spinBox_X_offset.setMaximum(width)
self.ui.spinBox_Y_offset.setMaximum(height)
self.ui.spinBox_anchor_x.setValue(0)
self.ui.spinBox_anchor_y.setValue(0)
self.ui.spinBox_X_offset.setValue(width)
self.ui.spinBox_Y_offset.setValue(height)
def _show_qimage_to_label(self, qimage):
self.ui.label_image.setPixmap(QPixmap.fromImage(qimage))
self._show_zoom_factor()
self._update_srcImage_size()

@ -0,0 +1,273 @@
import cv2
import numpy as np
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
# 子窗口布局
from sub_windows import ui_sub_window_3
class SubWindow(QMainWindow):
def __init__(self):
super().__init__(parent=None)
self.ui = ui_sub_window_3.Ui_Form()
self.ui.setupUi(self)
self.ui_init()
self.cv_srcImage = None
self.cv_noiseImage = None
self.cv_blurImage = None
def ui_init(self):
self._group_enable_ctrl()
# 下拉选择
noise_type_list = ['椒盐噪声', '高斯噪声', '乘积性噪声']
self.ui.comboBox_noise_type.addItems(noise_type_list)
self.ui.comboBox_noise_type.activated.connect(self.comboBox_noise_type_selected)
filter_type_list = ['均值滤波', '高斯滤波', '中值滤波', '双边滤波']
self.ui.comboBox_filter_type.addItems(filter_type_list)
self.ui.comboBox_filter_type.activated.connect(self.comboBox_filter_type_selected)
# 按钮
self.ui.pushButton_open_file.clicked.connect(self.open_file)
self.ui.pushButton_salt_pepper_noise.clicked.connect(self.salt_pepper_noise)
self.ui.pushButton_gasuss_noise.clicked.connect(self.gasuss_noise)
self.ui.pushButton_speckle_noise.clicked.connect(self.speckle_noise)
self.ui.pushButton_mean_blur_filter.clicked.connect(self.mean_blur_filter)
self.ui.pushButton_gauss_blur_filter.clicked.connect(self.gauss_blur_filter)
self.ui.pushButton_median_blur_filter.clicked.connect(self.median_blur_filter)
self.ui.pushButton_double_blur_filter.clicked.connect(self.double_blur_filter)
def _group_enable_ctrl(self, flag=None):
if flag is None:
self.ui.groupBox_salt_noise.setEnabled(False)
self.ui.groupBox_gauss_noise.setEnabled(False)
self.ui.groupBox_speckle_noise.setEnabled(False)
self.ui.groupBox_mean_blur_filter.setEnabled(False)
self.ui.groupBox_gauss_blur_filter.setEnabled(False)
self.ui.groupBox_median_blur_filter.setEnabled(False)
self.ui.groupBox_double_blur_filter.setEnabled(False)
elif flag == '椒盐噪声' and self.cv_srcImage is not None:
self.ui.groupBox_salt_noise.setEnabled(True)
self.ui.groupBox_gauss_noise.setEnabled(False)
self.ui.groupBox_speckle_noise.setEnabled(False)
elif flag == '高斯噪声' and self.cv_srcImage is not None:
self.ui.groupBox_salt_noise.setEnabled(False)
self.ui.groupBox_gauss_noise.setEnabled(True)
self.ui.groupBox_speckle_noise.setEnabled(False)
elif flag == '乘积性噪声' and self.cv_srcImage is not None:
self.ui.groupBox_salt_noise.setEnabled(False)
self.ui.groupBox_gauss_noise.setEnabled(False)
self.ui.groupBox_speckle_noise.setEnabled(True)
elif flag == '均值滤波' and self.cv_srcImage is not None:
self.ui.groupBox_mean_blur_filter.setEnabled(True)
self.ui.groupBox_gauss_blur_filter.setEnabled(False)
self.ui.groupBox_median_blur_filter.setEnabled(False)
self.ui.groupBox_double_blur_filter.setEnabled(False)
elif flag == '高斯滤波' and self.cv_srcImage is not None:
self.ui.groupBox_mean_blur_filter.setEnabled(False)
self.ui.groupBox_gauss_blur_filter.setEnabled(True)
self.ui.groupBox_median_blur_filter.setEnabled(False)
self.ui.groupBox_double_blur_filter.setEnabled(False)
elif flag == '中值滤波' and self.cv_srcImage is not None:
self.ui.groupBox_mean_blur_filter.setEnabled(False)
self.ui.groupBox_gauss_blur_filter.setEnabled(False)
self.ui.groupBox_median_blur_filter.setEnabled(True)
self.ui.groupBox_double_blur_filter.setEnabled(False)
elif flag == '双边滤波' and self.cv_srcImage is not None:
self.ui.groupBox_mean_blur_filter.setEnabled(False)
self.ui.groupBox_gauss_blur_filter.setEnabled(False)
self.ui.groupBox_median_blur_filter.setEnabled(False)
self.ui.groupBox_double_blur_filter.setEnabled(True)
def open_file(self):
file_path, file_type = QFileDialog.getOpenFileName(QFileDialog(), '选择图片', '', '*.jpg *.bmp *.png *tif')
self.cv_srcImage = cv2.imread(file_path)
height, width, channels = self.cv_srcImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_1.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_1.height())
self.ui.label_image_1.setPixmap(QPixmap.fromImage(ui_image))
def comboBox_noise_type_selected(self):
selected = self.ui.comboBox_noise_type.currentText()
self._group_enable_ctrl(flag=selected)
def comboBox_filter_type_selected(self):
selected = self.ui.comboBox_filter_type.currentText()
self._group_enable_ctrl(flag=selected)
def salt_pepper_noise(self):
def _salt_pepper_noise(image, proportion, mode=1):
copyImage = image.copy()
height, width, channels = copyImage.shape
noise_pixel_num = int(height * width * proportion)
if mode == 1 and channels == 3:
for k in range(noise_pixel_num):
x_axis = int(np.random.random() * width)
y_axis = int(np.random.random() * height)
salt_pepper_flag = np.random.choice((True, False))
copyImage[y_axis, x_axis, 0] = 255 if salt_pepper_flag else 0
copyImage[y_axis, x_axis, 1] = 255 if salt_pepper_flag else 0
copyImage[y_axis, x_axis, 2] = 255 if salt_pepper_flag else 0
return copyImage
elif mode == 1 and channels == 2:
for k in range(noise_pixel_num):
x_axis = int(np.random.random() * width)
y_axis = int(np.random.random() * height)
salt_pepper_flag = np.random.choice((True, False))
copyImage[y_axis, x_axis] = 255 if salt_pepper_flag else 0
return copyImage
elif mode == 2 and channels == 3:
for k in range(noise_pixel_num):
x_axis = int(np.random.random() * width)
y_axis = int(np.random.random() * height)
copyImage[y_axis, x_axis, 0] = 255
copyImage[y_axis, x_axis, 1] = 255
copyImage[y_axis, x_axis, 2] = 255
return copyImage
elif mode == 2 and channels == 2:
for k in range(noise_pixel_num):
x_axis = int(np.random.random() * width)
y_axis = int(np.random.random() * height)
copyImage[y_axis, x_axis] = 255
return copyImage
elif mode == 3 and channels == 3:
for k in range(noise_pixel_num):
x_axis = int(np.random.random() * width)
y_axis = int(np.random.random() * height)
copyImage[y_axis, x_axis, 0] = 0
copyImage[y_axis, x_axis, 1] = 0
copyImage[y_axis, x_axis, 2] = 0
return copyImage
elif mode == 3 and channels == 3:
for k in range(noise_pixel_num):
x_axis = int(np.random.random() * width)
y_axis = int(np.random.random() * height)
copyImage[y_axis, x_axis] = 0
return copyImage
proportion = self.ui.doubleSpinBox_salt_proportion.value()
mode = 1
if self.ui.radioButton_1.isChecked():
mode = 1
elif self.ui.radioButton_2.isChecked():
mode = 2
elif self.ui.radioButton_3.isChecked():
mode = 3
self.cv_noiseImage = _salt_pepper_noise(image=self.cv_srcImage, proportion=proportion, mode=mode)
height, width, channels = self.cv_noiseImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_noiseImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_2.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_2.height())
self.ui.label_image_2.setPixmap(QPixmap.fromImage(ui_image))
def gasuss_noise(self):
def _gasuss_noise(image, mean=0.0, var=0.1):
copyImage = image.copy()
noise = np.random.normal(loc=mean, scale=var, size=copyImage.shape)
copyImage = np.array(copyImage / 255, dtype=float)
out = copyImage + noise
out = np.clip(out, 0.0, 1.0)
out = np.uint8(out * 255)
return out
mean = self.ui.doubleSpinBox_gauss_mean.value()
var = self.ui.doubleSpinBox_gauss_var.value()
self.cv_noiseImage = _gasuss_noise(image=self.cv_srcImage, mean=mean, var=var)
height, width, channels = self.cv_noiseImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_noiseImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_2.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_2.height())
self.ui.label_image_2.setPixmap(QPixmap.fromImage(ui_image))
def speckle_noise(self):
def _speckle_noise(image, mean=0.0, var=0.2):
copyImage = image.copy()
noise = np.random.normal(loc=mean, scale=var, size=copyImage.shape)
copyImage = np.array(copyImage / 255, dtype=float)
out = (1 + noise) * copyImage
out = np.clip(out, 0.0, 1.0)
out = np.uint8(out * 255)
return out
mean = self.ui.doubleSpinBox_speckle_mean.value()
var = self.ui.doubleSpinBox_speckle_var.value()
self.cv_noiseImage = _speckle_noise(image=self.cv_srcImage, mean=mean, var=var)
height, width, channels = self.cv_noiseImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_noiseImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_2.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_2.height())
self.ui.label_image_2.setPixmap(QPixmap.fromImage(ui_image))
def mean_blur_filter(self):
def _mean_blur_filter(image, size=5):
copyImage = image.copy()
if int(size) % 2 == 0:
return None
copyImage = cv2.blur(copyImage, ksize=(int(size), int(size)))
return copyImage
size = self.ui.spinBox_mean_ksize.value()
self.cv_blurImage = _mean_blur_filter(image=self.cv_noiseImage, size=size)
height, width, channels = self.cv_blurImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_blurImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_3.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_3.height())
self.ui.label_image_3.setPixmap(QPixmap.fromImage(ui_image))
def gauss_blur_filter(self):
def _gauss_blur_filter(image, size=5):
copyImage = image.copy()
if int(size) % 2 == 0:
return None
copyImage = cv2.GaussianBlur(copyImage, ksize=(int(size), int(size)), sigmaX=0, sigmaY=0)
return copyImage
size = self.ui.spinBox_gauss_blur_ksize.value()
self.cv_blurImage = _gauss_blur_filter(image=self.cv_noiseImage, size=size)
height, width, channels = self.cv_blurImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_blurImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_3.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_3.height())
self.ui.label_image_3.setPixmap(QPixmap.fromImage(ui_image))
def median_blur_filter(self):
def _median_blur_filter(image, size=5):
copyImage = image.copy()
if int(size) % 2 == 0:
return None
copyImage = cv2.medianBlur(copyImage, ksize=int(size))
return copyImage
size = self.ui.spinBox_median_ksize.value()
self.cv_blurImage = _median_blur_filter(image=self.cv_noiseImage, size=size)
height, width, channels = self.cv_blurImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_blurImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_3.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_3.height())
self.ui.label_image_3.setPixmap(QPixmap.fromImage(ui_image))
def double_blur_filter(self):
def _double_blur_filter(image):
copyImage = image.copy()
copyImage = cv2.bilateralFilter(copyImage, d=25, sigmaColor=25 * 2, sigmaSpace=25 / 2)
return copyImage
self.cv_blurImage = _double_blur_filter(image=self.cv_srcImage)
height, width, channels = self.cv_blurImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_blurImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_3.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_3.height())
self.ui.label_image_3.setPixmap(QPixmap.fromImage(ui_image))
cv2.namedWindow('haha', cv2.WINDOW_NORMAL)
cv2.imshow('haha', self.cv_blurImage)
cv2.waitKey(0)

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import cv2
import numpy as np
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
# 子窗口布局
from sub_windows import ui_sub_window_4
class SubWindow(QMainWindow):
def __init__(self):
super().__init__(parent=None)
self.ui = ui_sub_window_4.Ui_Form()
self.ui.setupUi(self)
self.ui_init()
def ui_init(self):
sharpen_type_list = ['Sobel算子', 'Laplace算子', '自定义卷积核']
self.ui.comboBox_selector.addItems(sharpen_type_list)
self.ui.comboBox_selector.activated.connect(self.comboBox_selected)
self.ui.pushButton_open_file.clicked.connect(self.open_file)
self.ui.pushButton_sobel_filter.clicked.connect(self.sobel_sharpen_filter)
self.ui.pushButton_laplace_filter.clicked.connect(self.laplacian_sharpen_filter)
self.ui.pushButton_custom_filter.clicked.connect(self.custom_filter)
self.cv_srcImage = None
self.cv_sharpenImage = None
self._group_enable_ctrl()
pass
def comboBox_selected(self):
selected = self.ui.comboBox_selector.currentText()
self._group_enable_ctrl(selected=selected)
def _group_enable_ctrl(self, selected=None):
if selected is None:
self.ui.groupBox_sobel_filter.setEnabled(False)
self.ui.groupBox_laplace_filter.setEnabled(False)
self.ui.groupBox_custom_filter.setEnabled(False)
elif selected == 'Sobel算子':
self.ui.groupBox_sobel_filter.setEnabled(True)
self.ui.groupBox_laplace_filter.setEnabled(False)
self.ui.groupBox_custom_filter.setEnabled(False)
elif selected == 'Laplace算子':
self.ui.groupBox_sobel_filter.setEnabled(False)
self.ui.groupBox_laplace_filter.setEnabled(True)
self.ui.groupBox_custom_filter.setEnabled(False)
elif selected == '自定义卷积核':
self.ui.groupBox_sobel_filter.setEnabled(False)
self.ui.groupBox_laplace_filter.setEnabled(False)
self.ui.groupBox_custom_filter.setEnabled(True)
def open_file(self):
file_path, file_type = QFileDialog.getOpenFileName(QFileDialog(), '选择图片', '', '图像文件(*.jpg *.bmp *.png)')
self.cv_srcImage = cv2.imread(file_path)
height, width, channels = self.cv_srcImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_1.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_1.height())
self.ui.label_image_1.setPixmap(QPixmap.fromImage(ui_image))
def sobel_sharpen_filter(self):
def _sobel_sharpen_filter(image, mode=0):
copyImage = image.copy()
if copyImage.ndim == 3:
copyImage = cv2.cvtColor(copyImage, cv2.COLOR_BGR2GRAY)
if mode == 1:
x = cv2.Sobel(copyImage, ddepth=cv2.CV_16S, dx=1, dy=0)
x = cv2.convertScaleAbs(x)
return x
elif mode == 2:
y = cv2.Sobel(copyImage, ddepth=cv2.CV_16S, dx=0, dy=1)
y = cv2.convertScaleAbs(y)
return y
elif mode == 0:
x = cv2.Sobel(copyImage, ddepth=cv2.CV_16S, dx=1, dy=0)
x = cv2.convertScaleAbs(x)
y = cv2.Sobel(copyImage, ddepth=cv2.CV_16S, dx=0, dy=1)
y = cv2.convertScaleAbs(y)
x_y = cv2.addWeighted(x, 0.5, y, 0.5, 0)
return x_y
mode = 0
if self.ui.radioButton_sobel_dx.isChecked():
mode = 1
elif self.ui.radioButton_sobel_dy.isChecked():
mode = 2
elif self.ui.radioButton_sobel_dx_dy.isChecked():
mode = 0
self.cv_sharpenImage = _sobel_sharpen_filter(image=self.cv_srcImage, mode=mode)
height, width = self.cv_sharpenImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_sharpenImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_2.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_2.height())
self.ui.label_image_2.setPixmap(QPixmap.fromImage(ui_image))
def laplacian_sharpen_filter(self):
def _laplacian_sharpen_filter(image, size=1):
copyImage = image.copy()
if copyImage.ndim == 3:
copyImage = cv2.cvtColor(copyImage, cv2.COLOR_BGR2GRAY)
copyImage = cv2.Laplacian(copyImage, ddepth=cv2.CV_16S, ksize=int(size))
copyImage = cv2.convertScaleAbs(copyImage)
return copyImage
size = self.ui.spinBox_laplace_ksize.value()
self.cv_sharpenImage = _laplacian_sharpen_filter(image=self.cv_srcImage, size=size)
height, width = self.cv_sharpenImage.shape
ui_image = QImage(cv2.cvtColor(self.cv_sharpenImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_2.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_2.height())
self.ui.label_image_2.setPixmap(QPixmap.fromImage(ui_image))
def custom_filter(self):
def _custom_filter(image, custom_kernel=None):
if custom_kernel is None:
kernel = np.array([[0, -1.5, 0], [-1.5, 7, -1.5], [0, -1.5, 0]], np.float)
else:
kernel = np.array([[custom_kernel[0], custom_kernel[1], custom_kernel[2]],
[custom_kernel[3], custom_kernel[4], custom_kernel[5]],
[custom_kernel[6], custom_kernel[7], custom_kernel[8]]],
np.float)
dst = cv2.filter2D(src=image, ddepth=cv2.CV_16S, kernel=kernel)
dst = cv2.convertScaleAbs(dst)
return dst
custom_kernel = [self.ui.doubleSpinBox_custom_filter_1.value(), self.ui.doubleSpinBox_custom_filter_2.value(), self.ui.doubleSpinBox_custom_filter_3.value(),
self.ui.doubleSpinBox_custom_filter_4.value(), self.ui.doubleSpinBox_custom_filter_5.value(), self.ui.doubleSpinBox_custom_filter_6.value(),
self.ui.doubleSpinBox_custom_filter_7.value(), self.ui.doubleSpinBox_custom_filter_8.value(), self.ui.doubleSpinBox_custom_filter_9.value()]
self.cv_sharpenImage = _custom_filter(image=self.cv_srcImage, custom_kernel=custom_kernel)
height, width = self.cv_sharpenImage.shape[0], self.cv_sharpenImage.shape[1]
ui_image = QImage(cv2.cvtColor(self.cv_sharpenImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_2.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_2.height())
self.ui.label_image_2.setPixmap(QPixmap.fromImage(ui_image))

@ -0,0 +1,102 @@
import cv2
import numpy as np
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
# 子窗口布局
from sub_windows import ui_sub_window_5
class SubWindow(QMainWindow):
def __init__(self):
super().__init__(parent=None)
self.ui = ui_sub_window_5.Ui_Form()
self.ui.setupUi(self)
self.ui_init()
self.cv_srcImage = None
self.cv_equImage = None
def ui_init(self):
self.ui.pushButton_open_file.clicked.connect(self.open_file)
self.ui.pushButton_brightness_change.clicked.connect(self.brightness_change)
self.ui.pushButton_hist_equ.clicked.connect(self.hist_equ)
pass
def open_file(self):
file_path, file_type = QFileDialog.getOpenFileName(QFileDialog(), '选择图片', '', '图像文件(*.jpg *.bmp *.png)')
self.cv_srcImage = cv2.imread(file_path)
print(self.cv_srcImage.shape)
height, width = self.cv_srcImage.shape[0], self.cv_srcImage.shape[1]
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_1.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_1.height())
self.ui.label_image_1.setPixmap(QPixmap.fromImage(ui_image))
self._show_hist_image(flag=1)
def brightness_change(self):
def _brightness_change(image, p=0):
copyImage = image.copy()
copyImage = np.array(copyImage, dtype=np.uint16)
copyImage = copyImage + p
copyImage = np.clip(copyImage, 0, 255)
copyImage = np.array(copyImage, dtype=np.uint8)
return copyImage
self.cv_equImage = _brightness_change(image=self.cv_srcImage, p=self.ui.spinBox_brightness_change.value())
height, width = self.cv_equImage.shape[0], self.cv_equImage.shape[1]
ui_image = QImage(cv2.cvtColor(self.cv_equImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_2.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_2.height())
self.ui.label_image_2.setPixmap(QPixmap.fromImage(ui_image))
self._show_hist_image(flag=2)
def hist_equ(self):
def _his_equ(image):
copyImage = image.copy()
if copyImage.ndim == 3:
ycrcbImage = cv2.cvtColor(copyImage, cv2.COLOR_BGR2YCR_CB)
channels = cv2.split(ycrcbImage)
channels[0] = cv2.equalizeHist(src=channels[0])
ycrcbImage = cv2.merge([channels[0], channels[1], channels[2]])
copyImage = cv2.cvtColor(ycrcbImage, cv2.COLOR_YCR_CB2BGR)
return copyImage
elif copyImage.ndim == 2:
copyImage = cv2.equalizeHist(src=copyImage)
return copyImage
self.cv_equImage = _his_equ(image=self.cv_srcImage)
height, width = self.cv_equImage.shape[0], self.cv_equImage.shape[1]
ui_image = QImage(cv2.cvtColor(self.cv_equImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_2.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_2.height())
self.ui.label_image_2.setPixmap(QPixmap.fromImage(ui_image))
self._show_hist_image(flag=2)
def _show_hist_image(self, flag=1):
if flag == 1:
histImg = self._calc_gray_hist(image=self.cv_srcImage)
width, height = histImg.shape[0], histImg.shape[1]
ui_image = QImage(cv2.cvtColor(histImg, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
self.ui.label_image_3.setPixmap(QPixmap.fromImage(ui_image))
elif flag == 2:
histImg = self._calc_gray_hist(image=self.cv_equImage)
width, height = histImg.shape[0], histImg.shape[1]
ui_image = QImage(cv2.cvtColor(histImg, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
self.ui.label_image_4.setPixmap(QPixmap.fromImage(ui_image))
def _calc_gray_hist(self, image):
copyImage = image.copy()
if copyImage.ndim == 3:
copyImage = cv2.cvtColor(copyImage, cv2.COLOR_BGR2GRAY)
histArray = cv2.calcHist([copyImage], [0], None, [256], [0, 255]) # 统计数组
mnVal, maxVal, minLoc, macLoc = cv2.minMaxLoc(histArray) # 找最大值
histImg = np.zeros([256, 256, 3], np.uint8)
hpt = int(0.9 * 256) # 预留顶部空间
for i in range(256):
intensity = int(histArray[i] * hpt / maxVal) # 柱状图高度
cv2.line(histImg, (i, 256), (i, 256 - intensity), [255, 255, 255]) # 画线
return histImg

@ -0,0 +1,179 @@
import cv2
import numpy as np
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
# 子窗口布局
from sub_windows import ui_sub_window_6
class SubWindow(QMainWindow):
def __init__(self):
super().__init__(parent=None)
self.ui = ui_sub_window_6.Ui_Form()
self.ui.setupUi(self)
self.cv_srcImage = None
self.saveImage = None
self.ui_init()
def ui_init(self):
self.ui.pushButton_open_file.clicked.connect(self.open_file)
self.ui.pushButton_dct_process.clicked.connect(self.dct_process)
self.ui.pushButton_save.clicked.connect(self.save)
def open_file(self):
file_path, file_type = QFileDialog.getOpenFileName(QFileDialog(), '选择图片', '', '图像文件(*.jpg *.bmp *.png)')
self.cv_srcImage = cv2.imread(file_path)
height, width = self.cv_srcImage.shape[0], self.cv_srcImage.shape[1]
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_1.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_1.height())
self.ui.label_image_1.setPixmap(QPixmap.fromImage(ui_image))
def dct_process(self):
if self.cv_srcImage is None:
return
# 判断radio
mask_flag = 6
if self.ui.radioButton_s1.isChecked():
print('s1')
mask_flag = 1
elif self.ui.radioButton_s3.isChecked():
print('s3')
mask_flag = 3
elif self.ui.radioButton_s6.isChecked():
print('s6')
mask_flag = 6
elif self.ui.radioButton_s10.isChecked():
print('s10')
mask_flag = 10
elif self.ui.radioButton_s15.isChecked():
print('s15')
mask_flag = 15
elif self.ui.radioButton_s21.isChecked():
print('s21')
mask_flag = 21
# DCT处理
compressImage = self._dct_test(image=self.cv_srcImage, block=8, mask_flag=mask_flag)
self.saveImage = compressImage.copy()
height, width = compressImage.shape[0], compressImage.shape[1]
ui_image = QImage(cv2.cvtColor(compressImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_1.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_1.height())
self.ui.label_image_2.setPixmap(QPixmap.fromImage(ui_image))
def _dct_test(self, image, block=8, mask_flag=10):
mask_21 = np.uint8([[1, 1, 1, 1, 1, 1, 0, 0],
[1, 1, 1, 1, 1, 0, 0, 0],
[1, 1, 1, 1, 0, 0, 0, 0],
[1, 1, 1, 0, 0, 0, 0, 0],
[1, 1, 0, 0, 0, 0, 0, 0],
[1, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0]])
mask_15 = np.uint8([[1, 1, 1, 1, 1, 0, 0, 0],
[1, 1, 1, 1, 0, 0, 0, 0],
[1, 1, 1, 0, 0, 0, 0, 0],
[1, 1, 0, 0, 0, 0, 0, 0],
[1, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0]])
mask_10 = np.uint8([[1, 1, 1, 1, 0, 0, 0, 0],
[1, 1, 1, 0, 0, 0, 0, 0],
[1, 1, 0, 0, 0, 0, 0, 0],
[1, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0]])
mask_6 = np.uint8([[1, 1, 1, 0, 0, 0, 0, 0],
[1, 1, 0, 0, 0, 0, 0, 0],
[1, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0]])
mask_3 = np.uint8([[1, 1, 0, 0, 0, 0, 0, 0],
[1, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0]])
mask_1 = np.uint8([[1, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0]])
mask = mask_10
if mask_flag == 1:
mask = mask_1
elif mask_flag == 3:
mask = mask_3
elif mask_flag == 6:
mask = mask_6
elif mask_flag == 10:
mask = mask_10
elif mask_flag == 15:
mask = mask_15
elif mask_flag == 21:
mask = mask_21
srcImage = cv2.cvtColor(image.copy(), cv2.COLOR_BGR2YUV)
retImage = np.zeros(
((srcImage.shape[0] // block + 1) * block, (srcImage.shape[1] // block + 1) * block, srcImage.ndim),
np.float32)
channels = cv2.split(srcImage)
Y_channel_float = np.array(channels[0], dtype=np.float32)
U_channel_float = np.array(channels[1], dtype=np.float32)
V_channel_float = np.array(channels[2], dtype=np.float32)
retImage[0: Y_channel_float.shape[0], 0: Y_channel_float.shape[1], 0] = Y_channel_float
retImage[0: U_channel_float.shape[0], 0: U_channel_float.shape[1], 1] = U_channel_float
retImage[0: V_channel_float.shape[0], 0: V_channel_float.shape[1], 2] = V_channel_float
T = np.zeros((block, block), np.float64)
T[0, :] = 1 * np.sqrt(1 / block)
for i in range(1, block):
for j in range(0, block):
T[i, j] = np.cos(np.pi * i * (2 * j + 1) / (2 * block)) * np.sqrt(2 / block)
for y_offset in range(int(retImage.shape[0] / block)):
for x_offset in range(int(retImage.shape[1] / block)):
for c in range(int(retImage.ndim)):
# opencv的方法
# subImg = retImage[y_offset * block: y_offset * block + block, x_offset * block: x_offset * block + block, c]
# subImg = cv2.dct(subImg) * mask
# subImg = cv2.idct(subImg)
# retImage[y_offset * block: y_offset * block + block, x_offset * block: x_offset * block + block, c] = subImg
# 自建的方法
subImg = retImage[y_offset * block: y_offset * block + block,
x_offset * block: x_offset * block + block, c]
dctImg = np.dot(np.dot(T, subImg), np.transpose(T)) * mask
subImg = np.dot(np.dot(np.transpose(T), dctImg), T)
retImage[y_offset * block: y_offset * block + block, x_offset * block: x_offset * block + block,
c] = subImg
retImage = cv2.cvtColor(np.uint8(retImage), cv2.COLOR_YUV2BGR)
retImage = retImage[0: srcImage.shape[0], 0: srcImage.shape[1]]
return retImage
def save(self):
if self.saveImage is None:
return
jpg_image = cv2.imencode('.jpg', self.saveImage)[1]
fp = open('.././dctCompressImage.jpg', 'wb')
fp.write(jpg_image)
fp.close()
print('ok')

@ -0,0 +1,44 @@
import cv2
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
# 子窗口布局
from sub_windows import ui_sub_window_7
class SubWindow(QMainWindow):
def __init__(self):
super().__init__(parent=None)
self.ui = ui_sub_window_7.Ui_Form()
self.ui.setupUi(self)
self.cv_srcImage = None
self.ui_init()
def ui_init(self):
self.ui.pushButton_open_file.clicked.connect(self.open_file)
self.ui.pushButton_canny.clicked.connect(self.canny_process)
def open_file(self):
file_path, file_type = QFileDialog.getOpenFileName(QFileDialog(), '选择图片', '', '图像文件(*.jpg *.bmp *.png)')
self.cv_srcImage = cv2.imread(file_path)
height, width = self.cv_srcImage.shape[0], self.cv_srcImage.shape[1]
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_1.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_1.height())
self.ui.label_image_1.setPixmap(QPixmap.fromImage(ui_image))
def canny_process(self):
if self.cv_srcImage is None:
return
low_th = int(self.ui.spinBox_low_th.value())
high_th = int(self.ui.spinBox_high_th.value())
edgeImg = cv2.Canny(self.cv_srcImage.copy(), low_th, high_th)
height, width = edgeImg.shape[0], edgeImg.shape[1]
ui_image = QImage(cv2.cvtColor(edgeImg, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_1.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_1.height())
self.ui.label_image_2.setPixmap(QPixmap.fromImage(ui_image))

@ -0,0 +1,74 @@
import cv2
from PyQt5.QtCore import pyqtSignal, QThread
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
# 子窗口布局
from sub_windows import ui_sub_window_8
class SubWindow(QMainWindow):
def __init__(self):
super().__init__(parent=None)
self.ui = ui_sub_window_8.Ui_Form()
self.ui.setupUi(self)
self.FaceDetect_ = None
self.ui_init()
self.face_cascade = cv2.CascadeClassifier('./static/cascade.xml')
def ui_init(self):
self.ui.pushButton_video_captrue.clicked.connect(self.video_captrue)
self.ui.pushButton_open_file.clicked.connect(self.open_file)
self.FaceDetect_ = FaceDetect()
self.FaceDetect_.DetectOneFrame.connect(self.update_frame_to_label)
def open_file(self):
file_path, file_type = QFileDialog.getOpenFileName(QFileDialog(), '选择图片', '', '图像文件(*.jpg *.bmp *.png)')
self.cv_srcImage = cv2.imread(file_path)
gray = cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2GRAY)
faces = self.face_cascade.detectMultiScale(gray, scaleFactor=1.15, minNeighbors=5, minSize=(5, 5))
for (x, y, w, h) in faces:
cv2.rectangle(self.cv_srcImage, (x, y), (x + w, y + w), (0, 255, 0), 5)
height, width = self.cv_srcImage.shape[0], self.cv_srcImage.shape[1]
ui_image = QImage(cv2.cvtColor(self.cv_srcImage, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
if width > height:
ui_image = ui_image.scaledToWidth(self.ui.label_image_1.width())
else:
ui_image = ui_image.scaledToHeight(self.ui.label_image_1.height())
self.ui.label_image_1.setPixmap(QPixmap.fromImage(ui_image))
def video_captrue(self):
if not self.FaceDetect_.working:
self.FaceDetect_.working = True
self.FaceDetect_.start()
else:
self.FaceDetect_.working = None
self.ui.label_image_1.setText('停止捕捉')
def update_frame_to_label(self, frame):
self.ui.label_image_1.setPixmap(QPixmap.fromImage(frame))
class FaceDetect(QThread):
DetectOneFrame = pyqtSignal(QImage)
def __init__(self):
super().__init__()
self.working = None
def run(self):
face_cascade = cv2.CascadeClassifier('./static/cascade.xml')
capture = cv2.VideoCapture(0)
while self.working:
ret, frame_color = capture.read()
(height, width, channels) = frame_color.shape
frame_color = cv2.flip(frame_color, flipCode=1) # 镜像
gray = cv2.cvtColor(frame_color, cv2.COLOR_BGR2GRAY)
faces = face_cascade.detectMultiScale(gray, scaleFactor=1.15, minNeighbors=5, minSize=(5, 5))
for (x, y, w, h) in faces:
cv2.rectangle(frame_color, (x, y), (x + w, y + w), (255, 255, 0), 4)
ui_image = QImage(cv2.cvtColor(frame_color, cv2.COLOR_BGR2RGB), width, height, QImage.Format_RGB888)
self.DetectOneFrame.emit(ui_image)
capture.release()
print('结束人脸检测')

@ -0,0 +1,109 @@
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file './ui_sub_window_1.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(1158, 789)
self.label_title = QtWidgets.QLabel(Form)
self.label_title.setGeometry(QtCore.QRect(810, 10, 321, 41))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(22)
font.setBold(True)
font.setWeight(75)
self.label_title.setFont(font)
self.label_title.setAlignment(QtCore.Qt.AlignCenter)
self.label_title.setObjectName("label_title")
self.label_image = QtWidgets.QLabel(Form)
self.label_image.setGeometry(QtCore.QRect(240, 60, 900, 700))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image.setFont(font)
self.label_image.setFrameShape(QtWidgets.QFrame.Box)
self.label_image.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image.setAlignment(QtCore.Qt.AlignCenter)
self.label_image.setObjectName("label_image")
self.pushButton_open_file = QtWidgets.QPushButton(Form)
self.pushButton_open_file.setGeometry(QtCore.QRect(20, 20, 191, 28))
self.pushButton_open_file.setCheckable(False)
self.pushButton_open_file.setDefault(True)
self.pushButton_open_file.setObjectName("pushButton_open_file")
self.groupBox = QtWidgets.QGroupBox(Form)
self.groupBox.setGeometry(QtCore.QRect(10, 170, 221, 81))
self.groupBox.setObjectName("groupBox")
self.pushButton_gray_convert = QtWidgets.QPushButton(self.groupBox)
self.pushButton_gray_convert.setEnabled(False)
self.pushButton_gray_convert.setGeometry(QtCore.QRect(50, 30, 121, 28))
self.pushButton_gray_convert.setObjectName("pushButton_gray_convert")
self.groupBox_2 = QtWidgets.QGroupBox(Form)
self.groupBox_2.setGeometry(QtCore.QRect(10, 290, 221, 101))
self.groupBox_2.setObjectName("groupBox_2")
self.label_bin_convert_1 = QtWidgets.QLabel(self.groupBox_2)
self.label_bin_convert_1.setGeometry(QtCore.QRect(20, 20, 91, 21))
self.label_bin_convert_1.setObjectName("label_bin_convert_1")
self.pushButton_bin_convert = QtWidgets.QPushButton(self.groupBox_2)
self.pushButton_bin_convert.setEnabled(False)
self.pushButton_bin_convert.setGeometry(QtCore.QRect(50, 60, 121, 28))
self.pushButton_bin_convert.setObjectName("pushButton_bin_convert")
self.spinBox_bin_threshold = QtWidgets.QSpinBox(self.groupBox_2)
self.spinBox_bin_threshold.setGeometry(QtCore.QRect(135, 20, 61, 22))
self.spinBox_bin_threshold.setMaximum(255)
self.spinBox_bin_threshold.setProperty("value", 127)
self.spinBox_bin_threshold.setObjectName("spinBox_bin_threshold")
self.layoutWidget = QtWidgets.QWidget(Form)
self.layoutWidget.setGeometry(QtCore.QRect(40, 80, 149, 51))
self.layoutWidget.setObjectName("layoutWidget")
self.horizontalLayout = QtWidgets.QHBoxLayout(self.layoutWidget)
self.horizontalLayout.setContentsMargins(0, 0, 0, 0)
self.horizontalLayout.setObjectName("horizontalLayout")
self.label_color_space_1 = QtWidgets.QLabel(self.layoutWidget)
self.label_color_space_1.setEnabled(False)
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(9)
self.label_color_space_1.setFont(font)
self.label_color_space_1.setAlignment(QtCore.Qt.AlignCenter)
self.label_color_space_1.setObjectName("label_color_space_1")
self.horizontalLayout.addWidget(self.label_color_space_1)
self.label_color_space_2 = QtWidgets.QLabel(self.layoutWidget)
self.label_color_space_2.setEnabled(False)
font = QtGui.QFont()
font.setFamily("Agency FB")
self.label_color_space_2.setFont(font)
self.label_color_space_2.setText("")
self.label_color_space_2.setAlignment(QtCore.Qt.AlignCenter)
self.label_color_space_2.setObjectName("label_color_space_2")
self.horizontalLayout.addWidget(self.label_color_space_2)
self.pushButton_reset = QtWidgets.QPushButton(Form)
self.pushButton_reset.setEnabled(False)
self.pushButton_reset.setGeometry(QtCore.QRect(60, 430, 121, 28))
self.pushButton_reset.setObjectName("pushButton_reset")
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
_translate = QtCore.QCoreApplication.translate
Form.setWindowTitle(_translate("Form", "图像色彩空间转换"))
self.label_title.setText(_translate("Form", "图像色彩空间转换"))
self.label_image.setText(_translate("Form", "图片将显示在这里"))
self.pushButton_open_file.setText(_translate("Form", "打开图片"))
self.groupBox.setTitle(_translate("Form", "灰度转换"))
self.pushButton_gray_convert.setText(_translate("Form", "灰度转换"))
self.groupBox_2.setTitle(_translate("Form", "二值化"))
self.label_bin_convert_1.setText(_translate("Form", "设置阈值:"))
self.pushButton_bin_convert.setText(_translate("Form", "二值化转换"))
self.label_color_space_1.setText(_translate("Form", "当前色彩空间:"))
self.pushButton_reset.setText(_translate("Form", "恢复默认"))

@ -0,0 +1,54 @@
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file './ui_sub_window_10.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(686, 524)
self.label = QtWidgets.QLabel(Form)
self.label.setGeometry(QtCore.QRect(210, 30, 271, 61))
font = QtGui.QFont()
font.setFamily("黑体")
font.setPointSize(12)
self.label.setFont(font)
self.label.setAlignment(QtCore.Qt.AlignCenter)
self.label.setObjectName("label")
self.textBrowser = QtWidgets.QTextBrowser(Form)
self.textBrowser.setGeometry(QtCore.QRect(100, 110, 491, 261))
font = QtGui.QFont()
font.setFamily("黑体")
font.setPointSize(10)
self.textBrowser.setFont(font)
self.textBrowser.setFocusPolicy(QtCore.Qt.StrongFocus)
self.textBrowser.setObjectName("textBrowser")
self.label_2 = QtWidgets.QLabel(Form)
self.label_2.setGeometry(QtCore.QRect(490, 430, 101, 41))
font = QtGui.QFont()
font.setFamily("黑体")
font.setPointSize(10)
self.label_2.setFont(font)
self.label_2.setObjectName("label_2")
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
_translate = QtCore.QCoreApplication.translate
Form.setWindowTitle(_translate("Form", "关于本软件"))
self.label.setText(_translate("Form", "1561130423-阳旭 的毕业设计"))
self.textBrowser.setHtml(_translate("Form", "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\" \"http://www.w3.org/TR/REC-html40/strict.dtd\">\n"
"<html><head><meta name=\"qrichtext\" content=\"1\" /><style type=\"text/css\">\n"
"p, li { white-space: pre-wrap; }\n"
"</style></head><body style=\" font-family:\'黑体\'; font-size:10pt; font-weight:400; font-style:normal;\">\n"
"<p align=\"justify\" style=\" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\"><span style=\" font-family:\'宋体\';\">本课题针对图像处理的难点,设计了一款界面友好的图像处理仿真系统,意在帮助初学者形象的理解图像处理所涉及的部分知识点。</span></p>\n"
"<p align=\"justify\" style=\" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\"><span style=\" font-family:\'宋体\';\">该软件包含常见的图像处理实例,例如图像缩放、加噪、平滑锐化、直方图均衡、压缩编码,边缘检测、人脸检测等。这些模块涉及到较多图像处理知识,通过每个模块设计的实例,循序渐进的让初学者加深理解图像处理方法间的联系,激发初学者对图像处理的兴趣。</span></p>\n"
"<p align=\"justify\" style=\" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\"><span style=\" font-family:\'宋体\';\">本设计利用</span><span style=\" font-family:\'Times New Roman,serif\';\">PyCharm</span><span style=\" font-family:\'宋体\';\">和</span><span style=\" font-family:\'Times New Roman,serif\';\">QT Designer</span><span style=\" font-family:\'宋体\';\">开发平台,基于</span><span style=\" font-family:\'Times New Roman,serif\';\">Python</span><span style=\" font-family:\'宋体\';\">编程语言以及</span><span style=\" font-family:\'Times New Roman,serif\';\">OpenCV</span><span style=\" font-family:\'宋体\';\">计算机视觉库,利用</span><span style=\" font-family:\'Times New Roman,serif\';\">Qt5</span><span style=\" font-family:\'宋体\';\">作为</span><span style=\" font-family:\'Times New Roman,serif\';\">GUI</span><span style=\" font-family:\'宋体\';\">框架,构建了一个兼容</span><span style=\" font-family:\'Times New Roman,serif\';\">Windows-x86</span><span style=\" font-family:\'宋体\';\">平台的软件。</span></p></body></html>"))
self.label_2.setText(_translate("Form", "2019-06-03"))

@ -0,0 +1,168 @@
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file './ui_sub_window_2.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(1158, 779)
self.label_title = QtWidgets.QLabel(Form)
self.label_title.setGeometry(QtCore.QRect(850, 10, 281, 41))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(22)
font.setBold(True)
font.setWeight(75)
self.label_title.setFont(font)
self.label_title.setAlignment(QtCore.Qt.AlignCenter)
self.label_title.setObjectName("label_title")
self.label_image = QtWidgets.QLabel(Form)
self.label_image.setGeometry(QtCore.QRect(240, 60, 900, 700))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image.setFont(font)
self.label_image.setFrameShape(QtWidgets.QFrame.Box)
self.label_image.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image.setAlignment(QtCore.Qt.AlignCenter)
self.label_image.setObjectName("label_image")
self.pushButton_open_file = QtWidgets.QPushButton(Form)
self.pushButton_open_file.setGeometry(QtCore.QRect(20, 20, 191, 28))
self.pushButton_open_file.setCheckable(False)
self.pushButton_open_file.setDefault(True)
self.pushButton_open_file.setObjectName("pushButton_open_file")
self.groupBox = QtWidgets.QGroupBox(Form)
self.groupBox.setGeometry(QtCore.QRect(10, 70, 211, 191))
self.groupBox.setObjectName("groupBox")
self.verticalLayoutWidget = QtWidgets.QWidget(self.groupBox)
self.verticalLayoutWidget.setGeometry(QtCore.QRect(30, 20, 151, 151))
self.verticalLayoutWidget.setObjectName("verticalLayoutWidget")
self.verticalLayout = QtWidgets.QVBoxLayout(self.verticalLayoutWidget)
self.verticalLayout.setContentsMargins(0, 0, 0, 0)
self.verticalLayout.setObjectName("verticalLayout")
self.horizontalLayout = QtWidgets.QHBoxLayout()
self.horizontalLayout.setObjectName("horizontalLayout")
self.label_zoom_factor_1 = QtWidgets.QLabel(self.verticalLayoutWidget)
self.label_zoom_factor_1.setEnabled(False)
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(9)
self.label_zoom_factor_1.setFont(font)
self.label_zoom_factor_1.setAlignment(QtCore.Qt.AlignCenter)
self.label_zoom_factor_1.setObjectName("label_zoom_factor_1")
self.horizontalLayout.addWidget(self.label_zoom_factor_1)
self.label_zoom_factor_2 = QtWidgets.QLabel(self.verticalLayoutWidget)
self.label_zoom_factor_2.setEnabled(False)
font = QtGui.QFont()
font.setFamily("Agency FB")
self.label_zoom_factor_2.setFont(font)
self.label_zoom_factor_2.setText("")
self.label_zoom_factor_2.setAlignment(QtCore.Qt.AlignCenter)
self.label_zoom_factor_2.setObjectName("label_zoom_factor_2")
self.horizontalLayout.addWidget(self.label_zoom_factor_2)
self.verticalLayout.addLayout(self.horizontalLayout)
self.pushButton_zoom_in = QtWidgets.QPushButton(self.verticalLayoutWidget)
self.pushButton_zoom_in.setObjectName("pushButton_zoom_in")
self.verticalLayout.addWidget(self.pushButton_zoom_in)
self.pushButton_zoom_out = QtWidgets.QPushButton(self.verticalLayoutWidget)
self.pushButton_zoom_out.setObjectName("pushButton_zoom_out")
self.verticalLayout.addWidget(self.pushButton_zoom_out)
self.pushButton_zoom_reset = QtWidgets.QPushButton(self.verticalLayoutWidget)
self.pushButton_zoom_reset.setObjectName("pushButton_zoom_reset")
self.verticalLayout.addWidget(self.pushButton_zoom_reset)
self.groupBox_2 = QtWidgets.QGroupBox(Form)
self.groupBox_2.setGeometry(QtCore.QRect(10, 290, 211, 251))
self.groupBox_2.setObjectName("groupBox_2")
self.verticalLayoutWidget_2 = QtWidgets.QWidget(self.groupBox_2)
self.verticalLayoutWidget_2.setGeometry(QtCore.QRect(10, 30, 191, 151))
self.verticalLayoutWidget_2.setObjectName("verticalLayoutWidget_2")
self.verticalLayout_2 = QtWidgets.QVBoxLayout(self.verticalLayoutWidget_2)
self.verticalLayout_2.setContentsMargins(0, 0, 0, 0)
self.verticalLayout_2.setObjectName("verticalLayout_2")
self.label_srcImage_size = QtWidgets.QLabel(self.verticalLayoutWidget_2)
self.label_srcImage_size.setEnabled(False)
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(9)
self.label_srcImage_size.setFont(font)
self.label_srcImage_size.setAlignment(QtCore.Qt.AlignLeading|QtCore.Qt.AlignLeft|QtCore.Qt.AlignVCenter)
self.label_srcImage_size.setObjectName("label_srcImage_size")
self.verticalLayout_2.addWidget(self.label_srcImage_size)
self.horizontalLayout_5 = QtWidgets.QHBoxLayout()
self.horizontalLayout_5.setObjectName("horizontalLayout_5")
self.label_1 = QtWidgets.QLabel(self.verticalLayoutWidget_2)
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(9)
self.label_1.setFont(font)
self.label_1.setObjectName("label_1")
self.horizontalLayout_5.addWidget(self.label_1)
self.spinBox_anchor_x = QtWidgets.QSpinBox(self.verticalLayoutWidget_2)
self.spinBox_anchor_x.setMaximum(99)
self.spinBox_anchor_x.setObjectName("spinBox_anchor_x")
self.horizontalLayout_5.addWidget(self.spinBox_anchor_x)
self.spinBox_anchor_y = QtWidgets.QSpinBox(self.verticalLayoutWidget_2)
self.spinBox_anchor_y.setMaximum(99)
self.spinBox_anchor_y.setObjectName("spinBox_anchor_y")
self.horizontalLayout_5.addWidget(self.spinBox_anchor_y)
self.verticalLayout_2.addLayout(self.horizontalLayout_5)
self.horizontalLayout_4 = QtWidgets.QHBoxLayout()
self.horizontalLayout_4.setObjectName("horizontalLayout_4")
self.label_2 = QtWidgets.QLabel(self.verticalLayoutWidget_2)
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(9)
self.label_2.setFont(font)
self.label_2.setObjectName("label_2")
self.horizontalLayout_4.addWidget(self.label_2)
self.spinBox_X_offset = QtWidgets.QSpinBox(self.verticalLayoutWidget_2)
self.spinBox_X_offset.setMaximum(99)
self.spinBox_X_offset.setObjectName("spinBox_X_offset")
self.horizontalLayout_4.addWidget(self.spinBox_X_offset)
self.verticalLayout_2.addLayout(self.horizontalLayout_4)
self.horizontalLayout_2 = QtWidgets.QHBoxLayout()
self.horizontalLayout_2.setObjectName("horizontalLayout_2")
self.label_left_2 = QtWidgets.QLabel(self.verticalLayoutWidget_2)
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(9)
self.label_left_2.setFont(font)
self.label_left_2.setObjectName("label_left_2")
self.horizontalLayout_2.addWidget(self.label_left_2)
self.spinBox_Y_offset = QtWidgets.QSpinBox(self.verticalLayoutWidget_2)
self.spinBox_Y_offset.setObjectName("spinBox_Y_offset")
self.horizontalLayout_2.addWidget(self.spinBox_Y_offset)
self.verticalLayout_2.addLayout(self.horizontalLayout_2)
self.pushButton_screenshot = QtWidgets.QPushButton(self.groupBox_2)
self.pushButton_screenshot.setGeometry(QtCore.QRect(20, 200, 171, 28))
self.pushButton_screenshot.setObjectName("pushButton_screenshot")
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
_translate = QtCore.QCoreApplication.translate
Form.setWindowTitle(_translate("Form", "图像的缩放与裁切"))
self.label_title.setText(_translate("Form", "图像缩放与裁切"))
self.label_image.setText(_translate("Form", "图片将显示在这里"))
self.pushButton_open_file.setText(_translate("Form", "打开图片"))
self.groupBox.setTitle(_translate("Form", "缩放控制"))
self.label_zoom_factor_1.setText(_translate("Form", "缩放系数:"))
self.pushButton_zoom_in.setText(_translate("Form", "放大"))
self.pushButton_zoom_out.setText(_translate("Form", "缩小"))
self.pushButton_zoom_reset.setText(_translate("Form", "默认大小"))
self.groupBox_2.setTitle(_translate("Form", "裁切控制"))
self.label_srcImage_size.setText(_translate("Form", "原图X轴*Y轴"))
self.label_1.setText(_translate("Form", "锚点坐标"))
self.label_2.setText(_translate("Form", "X轴偏移"))
self.label_left_2.setText(_translate("Form", "Y轴偏移"))
self.pushButton_screenshot.setText(_translate("Form", "图片裁切"))

@ -0,0 +1,297 @@
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file './ui_sub_window_3.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(1334, 770)
self.groupBox = QtWidgets.QGroupBox(Form)
self.groupBox.setGeometry(QtCore.QRect(650, 20, 361, 201))
self.groupBox.setTitle("")
self.groupBox.setObjectName("groupBox")
self.groupBox_median_blur_filter = QtWidgets.QGroupBox(self.groupBox)
self.groupBox_median_blur_filter.setGeometry(QtCore.QRect(10, 100, 161, 91))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(8)
self.groupBox_median_blur_filter.setFont(font)
self.groupBox_median_blur_filter.setObjectName("groupBox_median_blur_filter")
self.label_title_3 = QtWidgets.QLabel(self.groupBox_median_blur_filter)
self.label_title_3.setGeometry(QtCore.QRect(10, 20, 51, 21))
self.label_title_3.setObjectName("label_title_3")
self.spinBox_median_ksize = QtWidgets.QSpinBox(self.groupBox_median_blur_filter)
self.spinBox_median_ksize.setGeometry(QtCore.QRect(100, 20, 46, 22))
self.spinBox_median_ksize.setMinimum(3)
self.spinBox_median_ksize.setSingleStep(2)
self.spinBox_median_ksize.setProperty("value", 3)
self.spinBox_median_ksize.setObjectName("spinBox_median_ksize")
self.pushButton_median_blur_filter = QtWidgets.QPushButton(self.groupBox_median_blur_filter)
self.pushButton_median_blur_filter.setGeometry(QtCore.QRect(30, 50, 111, 28))
self.pushButton_median_blur_filter.setObjectName("pushButton_median_blur_filter")
self.groupBox_gauss_blur_filter = QtWidgets.QGroupBox(self.groupBox)
self.groupBox_gauss_blur_filter.setGeometry(QtCore.QRect(190, 10, 161, 91))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(8)
self.groupBox_gauss_blur_filter.setFont(font)
self.groupBox_gauss_blur_filter.setObjectName("groupBox_gauss_blur_filter")
self.label_title_7 = QtWidgets.QLabel(self.groupBox_gauss_blur_filter)
self.label_title_7.setGeometry(QtCore.QRect(10, 20, 51, 21))
self.label_title_7.setObjectName("label_title_7")
self.spinBox_gauss_blur_ksize = QtWidgets.QSpinBox(self.groupBox_gauss_blur_filter)
self.spinBox_gauss_blur_ksize.setGeometry(QtCore.QRect(100, 20, 46, 22))
self.spinBox_gauss_blur_ksize.setMinimum(3)
self.spinBox_gauss_blur_ksize.setSingleStep(2)
self.spinBox_gauss_blur_ksize.setProperty("value", 3)
self.spinBox_gauss_blur_ksize.setObjectName("spinBox_gauss_blur_ksize")
self.pushButton_gauss_blur_filter = QtWidgets.QPushButton(self.groupBox_gauss_blur_filter)
self.pushButton_gauss_blur_filter.setGeometry(QtCore.QRect(30, 50, 111, 28))
self.pushButton_gauss_blur_filter.setObjectName("pushButton_gauss_blur_filter")
self.groupBox_mean_blur_filter = QtWidgets.QGroupBox(self.groupBox)
self.groupBox_mean_blur_filter.setGeometry(QtCore.QRect(10, 10, 161, 91))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(8)
self.groupBox_mean_blur_filter.setFont(font)
self.groupBox_mean_blur_filter.setObjectName("groupBox_mean_blur_filter")
self.label_title_9 = QtWidgets.QLabel(self.groupBox_mean_blur_filter)
self.label_title_9.setGeometry(QtCore.QRect(10, 20, 51, 21))
self.label_title_9.setObjectName("label_title_9")
self.spinBox_mean_ksize = QtWidgets.QSpinBox(self.groupBox_mean_blur_filter)
self.spinBox_mean_ksize.setGeometry(QtCore.QRect(100, 20, 46, 22))
self.spinBox_mean_ksize.setMinimum(3)
self.spinBox_mean_ksize.setSingleStep(2)
self.spinBox_mean_ksize.setProperty("value", 3)
self.spinBox_mean_ksize.setObjectName("spinBox_mean_ksize")
self.pushButton_mean_blur_filter = QtWidgets.QPushButton(self.groupBox_mean_blur_filter)
self.pushButton_mean_blur_filter.setGeometry(QtCore.QRect(30, 50, 111, 28))
self.pushButton_mean_blur_filter.setObjectName("pushButton_mean_blur_filter")
self.groupBox_double_blur_filter = QtWidgets.QGroupBox(self.groupBox)
self.groupBox_double_blur_filter.setGeometry(QtCore.QRect(190, 100, 161, 91))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(8)
self.groupBox_double_blur_filter.setFont(font)
self.groupBox_double_blur_filter.setObjectName("groupBox_double_blur_filter")
self.pushButton_double_blur_filter = QtWidgets.QPushButton(self.groupBox_double_blur_filter)
self.pushButton_double_blur_filter.setGeometry(QtCore.QRect(30, 30, 111, 28))
self.pushButton_double_blur_filter.setObjectName("pushButton_double_blur_filter")
self.pushButton_open_file = QtWidgets.QPushButton(Form)
self.pushButton_open_file.setGeometry(QtCore.QRect(30, 30, 101, 31))
self.pushButton_open_file.setCheckable(False)
self.pushButton_open_file.setDefault(True)
self.pushButton_open_file.setObjectName("pushButton_open_file")
self.groupBox_2 = QtWidgets.QGroupBox(Form)
self.groupBox_2.setGeometry(QtCore.QRect(150, 20, 461, 201))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(9)
font.setBold(False)
font.setWeight(50)
self.groupBox_2.setFont(font)
self.groupBox_2.setTitle("")
self.groupBox_2.setFlat(False)
self.groupBox_2.setCheckable(False)
self.groupBox_2.setObjectName("groupBox_2")
self.groupBox_salt_noise = QtWidgets.QGroupBox(self.groupBox_2)
self.groupBox_salt_noise.setGeometry(QtCore.QRect(10, 10, 141, 181))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(7)
self.groupBox_salt_noise.setFont(font)
self.groupBox_salt_noise.setObjectName("groupBox_salt_noise")
self.label = QtWidgets.QLabel(self.groupBox_salt_noise)
self.label.setGeometry(QtCore.QRect(10, 30, 41, 21))
self.label.setObjectName("label")
self.doubleSpinBox_salt_proportion = QtWidgets.QDoubleSpinBox(self.groupBox_salt_noise)
self.doubleSpinBox_salt_proportion.setGeometry(QtCore.QRect(50, 30, 61, 22))
self.doubleSpinBox_salt_proportion.setMaximum(0.9)
self.doubleSpinBox_salt_proportion.setSingleStep(0.01)
self.doubleSpinBox_salt_proportion.setProperty("value", 0.05)
self.doubleSpinBox_salt_proportion.setObjectName("doubleSpinBox_salt_proportion")
self.pushButton_salt_pepper_noise = QtWidgets.QPushButton(self.groupBox_salt_noise)
self.pushButton_salt_pepper_noise.setGeometry(QtCore.QRect(20, 130, 101, 28))
self.pushButton_salt_pepper_noise.setObjectName("pushButton_salt_pepper_noise")
self.radioButton_1 = QtWidgets.QRadioButton(self.groupBox_salt_noise)
self.radioButton_1.setGeometry(QtCore.QRect(20, 60, 101, 19))
self.radioButton_1.setChecked(True)
self.radioButton_1.setObjectName("radioButton_1")
self.radioButton_2 = QtWidgets.QRadioButton(self.groupBox_salt_noise)
self.radioButton_2.setGeometry(QtCore.QRect(20, 80, 101, 19))
self.radioButton_2.setObjectName("radioButton_2")
self.radioButton_3 = QtWidgets.QRadioButton(self.groupBox_salt_noise)
self.radioButton_3.setGeometry(QtCore.QRect(20, 100, 101, 19))
self.radioButton_3.setObjectName("radioButton_3")
self.groupBox_speckle_noise = QtWidgets.QGroupBox(self.groupBox_2)
self.groupBox_speckle_noise.setGeometry(QtCore.QRect(310, 10, 141, 181))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(7)
self.groupBox_speckle_noise.setFont(font)
self.groupBox_speckle_noise.setObjectName("groupBox_speckle_noise")
self.pushButton_speckle_noise = QtWidgets.QPushButton(self.groupBox_speckle_noise)
self.pushButton_speckle_noise.setGeometry(QtCore.QRect(20, 130, 101, 28))
self.pushButton_speckle_noise.setObjectName("pushButton_speckle_noise")
self.label_title_11 = QtWidgets.QLabel(self.groupBox_speckle_noise)
self.label_title_11.setGeometry(QtCore.QRect(20, 30, 41, 21))
self.label_title_11.setObjectName("label_title_11")
self.label_title_12 = QtWidgets.QLabel(self.groupBox_speckle_noise)
self.label_title_12.setGeometry(QtCore.QRect(20, 60, 41, 21))
self.label_title_12.setObjectName("label_title_12")
self.doubleSpinBox_speckle_var = QtWidgets.QDoubleSpinBox(self.groupBox_speckle_noise)
self.doubleSpinBox_speckle_var.setGeometry(QtCore.QRect(60, 60, 61, 22))
self.doubleSpinBox_speckle_var.setMaximum(1.0)
self.doubleSpinBox_speckle_var.setSingleStep(0.01)
self.doubleSpinBox_speckle_var.setProperty("value", 0.05)
self.doubleSpinBox_speckle_var.setObjectName("doubleSpinBox_speckle_var")
self.doubleSpinBox_speckle_mean = QtWidgets.QDoubleSpinBox(self.groupBox_speckle_noise)
self.doubleSpinBox_speckle_mean.setGeometry(QtCore.QRect(60, 30, 61, 22))
self.doubleSpinBox_speckle_mean.setMinimum(-1.0)
self.doubleSpinBox_speckle_mean.setMaximum(1.0)
self.doubleSpinBox_speckle_mean.setSingleStep(0.01)
self.doubleSpinBox_speckle_mean.setProperty("value", 0.0)
self.doubleSpinBox_speckle_mean.setObjectName("doubleSpinBox_speckle_mean")
self.groupBox_gauss_noise = QtWidgets.QGroupBox(self.groupBox_2)
self.groupBox_gauss_noise.setGeometry(QtCore.QRect(160, 10, 141, 181))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(7)
self.groupBox_gauss_noise.setFont(font)
self.groupBox_gauss_noise.setObjectName("groupBox_gauss_noise")
self.pushButton_gasuss_noise = QtWidgets.QPushButton(self.groupBox_gauss_noise)
self.pushButton_gasuss_noise.setGeometry(QtCore.QRect(20, 130, 101, 28))
self.pushButton_gasuss_noise.setObjectName("pushButton_gasuss_noise")
self.doubleSpinBox_gauss_mean = QtWidgets.QDoubleSpinBox(self.groupBox_gauss_noise)
self.doubleSpinBox_gauss_mean.setGeometry(QtCore.QRect(60, 30, 61, 22))
self.doubleSpinBox_gauss_mean.setMinimum(-1.0)
self.doubleSpinBox_gauss_mean.setMaximum(1.0)
self.doubleSpinBox_gauss_mean.setSingleStep(0.01)
self.doubleSpinBox_gauss_mean.setProperty("value", 0.0)
self.doubleSpinBox_gauss_mean.setObjectName("doubleSpinBox_gauss_mean")
self.label_title_8 = QtWidgets.QLabel(self.groupBox_gauss_noise)
self.label_title_8.setGeometry(QtCore.QRect(20, 30, 41, 21))
self.label_title_8.setObjectName("label_title_8")
self.doubleSpinBox_gauss_var = QtWidgets.QDoubleSpinBox(self.groupBox_gauss_noise)
self.doubleSpinBox_gauss_var.setGeometry(QtCore.QRect(60, 60, 61, 22))
self.doubleSpinBox_gauss_var.setMaximum(1.0)
self.doubleSpinBox_gauss_var.setSingleStep(0.01)
self.doubleSpinBox_gauss_var.setProperty("value", 0.05)
self.doubleSpinBox_gauss_var.setObjectName("doubleSpinBox_gauss_var")
self.label_title_10 = QtWidgets.QLabel(self.groupBox_gauss_noise)
self.label_title_10.setGeometry(QtCore.QRect(20, 60, 41, 21))
self.label_title_10.setObjectName("label_title_10")
self.comboBox_noise_type = QtWidgets.QComboBox(Form)
self.comboBox_noise_type.setGeometry(QtCore.QRect(30, 110, 100, 20))
self.comboBox_noise_type.setMaxVisibleItems(10)
self.comboBox_noise_type.setInsertPolicy(QtWidgets.QComboBox.InsertAtBottom)
self.comboBox_noise_type.setSizeAdjustPolicy(QtWidgets.QComboBox.AdjustToContentsOnFirstShow)
self.comboBox_noise_type.setFrame(True)
self.comboBox_noise_type.setModelColumn(0)
self.comboBox_noise_type.setObjectName("comboBox_noise_type")
self.label_2 = QtWidgets.QLabel(Form)
self.label_2.setGeometry(QtCore.QRect(30, 80, 100, 31))
self.label_2.setObjectName("label_2")
self.label_3 = QtWidgets.QLabel(Form)
self.label_3.setGeometry(QtCore.QRect(30, 150, 100, 31))
self.label_3.setObjectName("label_3")
self.comboBox_filter_type = QtWidgets.QComboBox(Form)
self.comboBox_filter_type.setGeometry(QtCore.QRect(30, 180, 100, 20))
self.comboBox_filter_type.setMaxVisibleItems(10)
self.comboBox_filter_type.setFrame(True)
self.comboBox_filter_type.setModelColumn(0)
self.comboBox_filter_type.setObjectName("comboBox_filter_type")
self.label_title = QtWidgets.QLabel(Form)
self.label_title.setGeometry(QtCore.QRect(1030, 30, 281, 41))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(22)
font.setBold(True)
font.setWeight(75)
self.label_title.setFont(font)
self.label_title.setAlignment(QtCore.Qt.AlignCenter)
self.label_title.setObjectName("label_title")
self.label_image_3 = QtWidgets.QLabel(Form)
self.label_image_3.setGeometry(QtCore.QRect(880, 280, 420, 400))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(12)
font.setBold(True)
font.setWeight(75)
self.label_image_3.setFont(font)
self.label_image_3.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_3.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_3.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_3.setObjectName("label_image_3")
self.label_image_2 = QtWidgets.QLabel(Form)
self.label_image_2.setGeometry(QtCore.QRect(450, 280, 420, 400))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(12)
font.setBold(True)
font.setWeight(75)
self.label_image_2.setFont(font)
self.label_image_2.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_2.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_2.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_2.setObjectName("label_image_2")
self.label_image_1 = QtWidgets.QLabel(Form)
self.label_image_1.setGeometry(QtCore.QRect(20, 280, 420, 400))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(12)
font.setBold(True)
font.setWeight(75)
self.label_image_1.setFont(font)
self.label_image_1.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_1.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_1.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_1.setObjectName("label_image_1")
self.retranslateUi(Form)
self.comboBox_noise_type.setCurrentIndex(-1)
self.comboBox_filter_type.setCurrentIndex(-1)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
_translate = QtCore.QCoreApplication.translate
Form.setWindowTitle(_translate("Form", "图像的加噪和平滑"))
self.groupBox_median_blur_filter.setTitle(_translate("Form", "中值滤波"))
self.label_title_3.setText(_translate("Form", "核大小:"))
self.pushButton_median_blur_filter.setText(_translate("Form", "开始处理"))
self.groupBox_gauss_blur_filter.setTitle(_translate("Form", "高斯滤波"))
self.label_title_7.setText(_translate("Form", "核大小:"))
self.pushButton_gauss_blur_filter.setText(_translate("Form", "开始处理"))
self.groupBox_mean_blur_filter.setTitle(_translate("Form", "均值滤波"))
self.label_title_9.setText(_translate("Form", "核大小:"))
self.pushButton_mean_blur_filter.setText(_translate("Form", "开始处理"))
self.groupBox_double_blur_filter.setTitle(_translate("Form", "双边滤波"))
self.pushButton_double_blur_filter.setText(_translate("Form", "开始处理"))
self.pushButton_open_file.setText(_translate("Form", "打开图片"))
self.groupBox_salt_noise.setTitle(_translate("Form", "椒盐噪声"))
self.label.setText(_translate("Form", "比例:"))
self.pushButton_salt_pepper_noise.setText(_translate("Form", "确定"))
self.radioButton_1.setText(_translate("Form", "椒盐(随机)"))
self.radioButton_2.setText(_translate("Form", "盐(白点)"))
self.radioButton_3.setText(_translate("Form", "椒(黑点)"))
self.groupBox_speckle_noise.setTitle(_translate("Form", "乘积性噪声"))
self.pushButton_speckle_noise.setText(_translate("Form", "确定"))
self.label_title_11.setText(_translate("Form", "均值:"))
self.label_title_12.setText(_translate("Form", "方差:"))
self.groupBox_gauss_noise.setTitle(_translate("Form", "高斯噪声"))
self.pushButton_gasuss_noise.setText(_translate("Form", "确定"))
self.label_title_8.setText(_translate("Form", "均值:"))
self.label_title_10.setText(_translate("Form", "方差:"))
self.label_2.setText(_translate("Form", "添加噪声类型:"))
self.label_3.setText(_translate("Form", "平滑滤波类型:"))
self.label_title.setText(_translate("Form", "图像加噪和平滑"))
self.label_image_3.setText(_translate("Form", "平滑滤波"))
self.label_image_2.setText(_translate("Form", "加噪"))
self.label_image_1.setText(_translate("Form", "原图"))

@ -0,0 +1,178 @@
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file './ui_sub_window_4.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(1269, 752)
self.label_title = QtWidgets.QLabel(Form)
self.label_title.setGeometry(QtCore.QRect(30, 10, 161, 41))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(22)
font.setBold(True)
font.setWeight(75)
self.label_title.setFont(font)
self.label_title.setAlignment(QtCore.Qt.AlignCenter)
self.label_title.setObjectName("label_title")
self.label_image_2 = QtWidgets.QLabel(Form)
self.label_image_2.setGeometry(QtCore.QRect(740, 10, 480, 480))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image_2.setFont(font)
self.label_image_2.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_2.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_2.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_2.setObjectName("label_image_2")
self.pushButton_open_file = QtWidgets.QPushButton(Form)
self.pushButton_open_file.setGeometry(QtCore.QRect(40, 90, 111, 28))
self.pushButton_open_file.setCheckable(False)
self.pushButton_open_file.setDefault(True)
self.pushButton_open_file.setObjectName("pushButton_open_file")
self.groupBox_sobel_filter = QtWidgets.QGroupBox(Form)
self.groupBox_sobel_filter.setGeometry(QtCore.QRect(10, 230, 171, 151))
self.groupBox_sobel_filter.setObjectName("groupBox_sobel_filter")
self.pushButton_sobel_filter = QtWidgets.QPushButton(self.groupBox_sobel_filter)
self.pushButton_sobel_filter.setGeometry(QtCore.QRect(40, 110, 93, 28))
self.pushButton_sobel_filter.setObjectName("pushButton_sobel_filter")
self.radioButton_sobel_dx = QtWidgets.QRadioButton(self.groupBox_sobel_filter)
self.radioButton_sobel_dx.setGeometry(QtCore.QRect(30, 20, 121, 19))
self.radioButton_sobel_dx.setObjectName("radioButton_sobel_dx")
self.radioButton_sobel_dy = QtWidgets.QRadioButton(self.groupBox_sobel_filter)
self.radioButton_sobel_dy.setGeometry(QtCore.QRect(30, 50, 121, 19))
self.radioButton_sobel_dy.setObjectName("radioButton_sobel_dy")
self.radioButton_sobel_dx_dy = QtWidgets.QRadioButton(self.groupBox_sobel_filter)
self.radioButton_sobel_dx_dy.setGeometry(QtCore.QRect(30, 80, 121, 19))
self.radioButton_sobel_dx_dy.setObjectName("radioButton_sobel_dx_dy")
self.groupBox_laplace_filter = QtWidgets.QGroupBox(Form)
self.groupBox_laplace_filter.setGeometry(QtCore.QRect(10, 400, 171, 111))
self.groupBox_laplace_filter.setObjectName("groupBox_laplace_filter")
self.pushButton_laplace_filter = QtWidgets.QPushButton(self.groupBox_laplace_filter)
self.pushButton_laplace_filter.setGeometry(QtCore.QRect(40, 60, 93, 28))
self.pushButton_laplace_filter.setObjectName("pushButton_laplace_filter")
self.spinBox_laplace_ksize = QtWidgets.QSpinBox(self.groupBox_laplace_filter)
self.spinBox_laplace_ksize.setGeometry(QtCore.QRect(100, 30, 46, 22))
self.spinBox_laplace_ksize.setMinimum(1)
self.spinBox_laplace_ksize.setSingleStep(2)
self.spinBox_laplace_ksize.setProperty("value", 1)
self.spinBox_laplace_ksize.setObjectName("spinBox_laplace_ksize")
self.label_title_9 = QtWidgets.QLabel(self.groupBox_laplace_filter)
self.label_title_9.setGeometry(QtCore.QRect(30, 30, 51, 21))
self.label_title_9.setObjectName("label_title_9")
self.label_image_1 = QtWidgets.QLabel(Form)
self.label_image_1.setGeometry(QtCore.QRect(220, 10, 480, 480))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image_1.setFont(font)
self.label_image_1.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_1.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_1.setScaledContents(False)
self.label_image_1.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_1.setObjectName("label_image_1")
self.groupBox_custom_filter = QtWidgets.QGroupBox(Form)
self.groupBox_custom_filter.setGeometry(QtCore.QRect(10, 530, 271, 211))
self.groupBox_custom_filter.setObjectName("groupBox_custom_filter")
self.doubleSpinBox_custom_filter_1 = QtWidgets.QDoubleSpinBox(self.groupBox_custom_filter)
self.doubleSpinBox_custom_filter_1.setGeometry(QtCore.QRect(40, 40, 51, 22))
self.doubleSpinBox_custom_filter_1.setDecimals(1)
self.doubleSpinBox_custom_filter_1.setMinimum(-100.0)
self.doubleSpinBox_custom_filter_1.setSingleStep(0.5)
self.doubleSpinBox_custom_filter_1.setObjectName("doubleSpinBox_custom_filter_1")
self.doubleSpinBox_custom_filter_2 = QtWidgets.QDoubleSpinBox(self.groupBox_custom_filter)
self.doubleSpinBox_custom_filter_2.setGeometry(QtCore.QRect(110, 40, 51, 22))
self.doubleSpinBox_custom_filter_2.setDecimals(1)
self.doubleSpinBox_custom_filter_2.setMinimum(-100.0)
self.doubleSpinBox_custom_filter_2.setSingleStep(0.5)
self.doubleSpinBox_custom_filter_2.setProperty("value", -1.0)
self.doubleSpinBox_custom_filter_2.setObjectName("doubleSpinBox_custom_filter_2")
self.doubleSpinBox_custom_filter_3 = QtWidgets.QDoubleSpinBox(self.groupBox_custom_filter)
self.doubleSpinBox_custom_filter_3.setGeometry(QtCore.QRect(180, 40, 51, 22))
self.doubleSpinBox_custom_filter_3.setDecimals(1)
self.doubleSpinBox_custom_filter_3.setMinimum(-100.0)
self.doubleSpinBox_custom_filter_3.setSingleStep(0.5)
self.doubleSpinBox_custom_filter_3.setObjectName("doubleSpinBox_custom_filter_3")
self.doubleSpinBox_custom_filter_4 = QtWidgets.QDoubleSpinBox(self.groupBox_custom_filter)
self.doubleSpinBox_custom_filter_4.setGeometry(QtCore.QRect(40, 80, 51, 22))
self.doubleSpinBox_custom_filter_4.setDecimals(1)
self.doubleSpinBox_custom_filter_4.setMinimum(-100.0)
self.doubleSpinBox_custom_filter_4.setSingleStep(0.5)
self.doubleSpinBox_custom_filter_4.setProperty("value", -1.0)
self.doubleSpinBox_custom_filter_4.setObjectName("doubleSpinBox_custom_filter_4")
self.doubleSpinBox_custom_filter_5 = QtWidgets.QDoubleSpinBox(self.groupBox_custom_filter)
self.doubleSpinBox_custom_filter_5.setGeometry(QtCore.QRect(110, 80, 51, 22))
self.doubleSpinBox_custom_filter_5.setDecimals(1)
self.doubleSpinBox_custom_filter_5.setMinimum(-100.0)
self.doubleSpinBox_custom_filter_5.setSingleStep(0.5)
self.doubleSpinBox_custom_filter_5.setProperty("value", 5.0)
self.doubleSpinBox_custom_filter_5.setObjectName("doubleSpinBox_custom_filter_5")
self.doubleSpinBox_custom_filter_6 = QtWidgets.QDoubleSpinBox(self.groupBox_custom_filter)
self.doubleSpinBox_custom_filter_6.setGeometry(QtCore.QRect(180, 80, 51, 22))
self.doubleSpinBox_custom_filter_6.setDecimals(1)
self.doubleSpinBox_custom_filter_6.setMinimum(-100.0)
self.doubleSpinBox_custom_filter_6.setSingleStep(0.5)
self.doubleSpinBox_custom_filter_6.setProperty("value", -1.0)
self.doubleSpinBox_custom_filter_6.setObjectName("doubleSpinBox_custom_filter_6")
self.doubleSpinBox_custom_filter_7 = QtWidgets.QDoubleSpinBox(self.groupBox_custom_filter)
self.doubleSpinBox_custom_filter_7.setGeometry(QtCore.QRect(40, 120, 51, 22))
self.doubleSpinBox_custom_filter_7.setDecimals(1)
self.doubleSpinBox_custom_filter_7.setMinimum(-100.0)
self.doubleSpinBox_custom_filter_7.setSingleStep(0.5)
self.doubleSpinBox_custom_filter_7.setObjectName("doubleSpinBox_custom_filter_7")
self.doubleSpinBox_custom_filter_8 = QtWidgets.QDoubleSpinBox(self.groupBox_custom_filter)
self.doubleSpinBox_custom_filter_8.setGeometry(QtCore.QRect(110, 120, 51, 22))
self.doubleSpinBox_custom_filter_8.setDecimals(1)
self.doubleSpinBox_custom_filter_8.setMinimum(-100.0)
self.doubleSpinBox_custom_filter_8.setSingleStep(0.5)
self.doubleSpinBox_custom_filter_8.setProperty("value", -1.0)
self.doubleSpinBox_custom_filter_8.setObjectName("doubleSpinBox_custom_filter_8")
self.doubleSpinBox_custom_filter_9 = QtWidgets.QDoubleSpinBox(self.groupBox_custom_filter)
self.doubleSpinBox_custom_filter_9.setGeometry(QtCore.QRect(180, 120, 51, 22))
self.doubleSpinBox_custom_filter_9.setDecimals(1)
self.doubleSpinBox_custom_filter_9.setMinimum(-100.0)
self.doubleSpinBox_custom_filter_9.setSingleStep(0.5)
self.doubleSpinBox_custom_filter_9.setObjectName("doubleSpinBox_custom_filter_9")
self.pushButton_custom_filter = QtWidgets.QPushButton(self.groupBox_custom_filter)
self.pushButton_custom_filter.setGeometry(QtCore.QRect(90, 160, 93, 28))
self.pushButton_custom_filter.setObjectName("pushButton_custom_filter")
self.comboBox_selector = QtWidgets.QComboBox(Form)
self.comboBox_selector.setGeometry(QtCore.QRect(40, 180, 111, 31))
self.comboBox_selector.setObjectName("comboBox_selector")
self.label = QtWidgets.QLabel(Form)
self.label.setGeometry(QtCore.QRect(40, 140, 111, 31))
self.label.setObjectName("label")
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
_translate = QtCore.QCoreApplication.translate
Form.setWindowTitle(_translate("Form", "图像锐化"))
self.label_title.setText(_translate("Form", "图像锐化"))
self.label_image_2.setText(_translate("Form", "处理后的图像"))
self.pushButton_open_file.setText(_translate("Form", "打开图片"))
self.groupBox_sobel_filter.setTitle(_translate("Form", "Sobel算子"))
self.pushButton_sobel_filter.setText(_translate("Form", "确定"))
self.radioButton_sobel_dx.setText(_translate("Form", "X方向梯度"))
self.radioButton_sobel_dy.setText(_translate("Form", "Y方向梯度"))
self.radioButton_sobel_dx_dy.setText(_translate("Form", "X和Y方向梯度"))
self.groupBox_laplace_filter.setTitle(_translate("Form", "Laplace算子"))
self.pushButton_laplace_filter.setText(_translate("Form", "确定"))
self.label_title_9.setText(_translate("Form", "核大小:"))
self.label_image_1.setText(_translate("Form", "原图"))
self.groupBox_custom_filter.setTitle(_translate("Form", "自定义3*3卷积核"))
self.pushButton_custom_filter.setText(_translate("Form", "确定"))
self.label.setText(_translate("Form", "选择锐化类型:"))

@ -0,0 +1,108 @@
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file './ui_sub_window_5.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(1269, 797)
self.label_image_2 = QtWidgets.QLabel(Form)
self.label_image_2.setGeometry(QtCore.QRect(710, 10, 450, 450))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image_2.setFont(font)
self.label_image_2.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_2.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_2.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_2.setObjectName("label_image_2")
self.pushButton_open_file = QtWidgets.QPushButton(Form)
self.pushButton_open_file.setGeometry(QtCore.QRect(60, 60, 111, 28))
self.pushButton_open_file.setCheckable(False)
self.pushButton_open_file.setDefault(True)
self.pushButton_open_file.setObjectName("pushButton_open_file")
self.label_image_1 = QtWidgets.QLabel(Form)
self.label_image_1.setGeometry(QtCore.QRect(250, 10, 450, 450))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image_1.setFont(font)
self.label_image_1.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_1.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_1.setScaledContents(False)
self.label_image_1.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_1.setObjectName("label_image_1")
self.label_image_3 = QtWidgets.QLabel(Form)
self.label_image_3.setGeometry(QtCore.QRect(370, 470, 256, 256))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image_3.setFont(font)
self.label_image_3.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_3.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_3.setScaledContents(False)
self.label_image_3.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_3.setObjectName("label_image_3")
self.label_image_4 = QtWidgets.QLabel(Form)
self.label_image_4.setGeometry(QtCore.QRect(820, 470, 256, 256))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image_4.setFont(font)
self.label_image_4.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_4.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_4.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_4.setObjectName("label_image_4")
self.groupBox_1 = QtWidgets.QGroupBox(Form)
self.groupBox_1.setGeometry(QtCore.QRect(30, 140, 181, 131))
self.groupBox_1.setObjectName("groupBox_1")
self.pushButton_brightness_change = QtWidgets.QPushButton(self.groupBox_1)
self.pushButton_brightness_change.setGeometry(QtCore.QRect(40, 80, 93, 28))
self.pushButton_brightness_change.setObjectName("pushButton_brightness_change")
self.spinBox_brightness_change = QtWidgets.QSpinBox(self.groupBox_1)
self.spinBox_brightness_change.setGeometry(QtCore.QRect(100, 40, 46, 22))
self.spinBox_brightness_change.setMinimum(-255)
self.spinBox_brightness_change.setMaximum(255)
self.spinBox_brightness_change.setProperty("value", 20)
self.spinBox_brightness_change.setObjectName("spinBox_brightness_change")
self.label = QtWidgets.QLabel(self.groupBox_1)
self.label.setGeometry(QtCore.QRect(20, 40, 61, 21))
self.label.setObjectName("label")
self.groupBox_2 = QtWidgets.QGroupBox(Form)
self.groupBox_2.setGeometry(QtCore.QRect(30, 310, 181, 131))
self.groupBox_2.setObjectName("groupBox_2")
self.pushButton_hist_equ = QtWidgets.QPushButton(self.groupBox_2)
self.pushButton_hist_equ.setGeometry(QtCore.QRect(40, 60, 93, 28))
self.pushButton_hist_equ.setObjectName("pushButton_hist_equ")
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
_translate = QtCore.QCoreApplication.translate
Form.setWindowTitle(_translate("Form", "直方图均衡"))
self.label_image_2.setText(_translate("Form", "处理后的图像"))
self.pushButton_open_file.setText(_translate("Form", "打开图片"))
self.label_image_1.setText(_translate("Form", "原图"))
self.label_image_3.setText(_translate("Form", "原图直方图"))
self.label_image_4.setText(_translate("Form", "处理后的图像直方图"))
self.groupBox_1.setTitle(_translate("Form", "亮度均衡"))
self.pushButton_brightness_change.setText(_translate("Form", "确定"))
self.label.setText(_translate("Form", "均衡值"))
self.groupBox_2.setTitle(_translate("Form", "直方图均衡"))
self.pushButton_hist_equ.setText(_translate("Form", "确定"))

@ -0,0 +1,106 @@
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file './ui_sub_window_6.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(1269, 613)
self.label_image_2 = QtWidgets.QLabel(Form)
self.label_image_2.setGeometry(QtCore.QRect(720, 10, 450, 450))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image_2.setFont(font)
self.label_image_2.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_2.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_2.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_2.setObjectName("label_image_2")
self.pushButton_open_file = QtWidgets.QPushButton(Form)
self.pushButton_open_file.setGeometry(QtCore.QRect(60, 110, 111, 28))
self.pushButton_open_file.setCheckable(False)
self.pushButton_open_file.setDefault(True)
self.pushButton_open_file.setObjectName("pushButton_open_file")
self.label_image_1 = QtWidgets.QLabel(Form)
self.label_image_1.setGeometry(QtCore.QRect(250, 10, 450, 450))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image_1.setFont(font)
self.label_image_1.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_1.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_1.setScaledContents(False)
self.label_image_1.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_1.setObjectName("label_image_1")
self.groupBox_1 = QtWidgets.QGroupBox(Form)
self.groupBox_1.setGeometry(QtCore.QRect(30, 180, 191, 271))
self.groupBox_1.setObjectName("groupBox_1")
self.pushButton_dct_process = QtWidgets.QPushButton(self.groupBox_1)
self.pushButton_dct_process.setGeometry(QtCore.QRect(50, 220, 93, 28))
self.pushButton_dct_process.setObjectName("pushButton_dct_process")
self.verticalLayoutWidget = QtWidgets.QWidget(self.groupBox_1)
self.verticalLayoutWidget.setGeometry(QtCore.QRect(40, 40, 111, 151))
self.verticalLayoutWidget.setObjectName("verticalLayoutWidget")
self.verticalLayout = QtWidgets.QVBoxLayout(self.verticalLayoutWidget)
self.verticalLayout.setContentsMargins(0, 0, 0, 0)
self.verticalLayout.setObjectName("verticalLayout")
self.radioButton_s1 = QtWidgets.QRadioButton(self.verticalLayoutWidget)
self.radioButton_s1.setObjectName("radioButton_s1")
self.verticalLayout.addWidget(self.radioButton_s1)
self.radioButton_s3 = QtWidgets.QRadioButton(self.verticalLayoutWidget)
self.radioButton_s3.setObjectName("radioButton_s3")
self.verticalLayout.addWidget(self.radioButton_s3)
self.radioButton_s6 = QtWidgets.QRadioButton(self.verticalLayoutWidget)
self.radioButton_s6.setChecked(True)
self.radioButton_s6.setObjectName("radioButton_s6")
self.verticalLayout.addWidget(self.radioButton_s6)
self.radioButton_s10 = QtWidgets.QRadioButton(self.verticalLayoutWidget)
self.radioButton_s10.setObjectName("radioButton_s10")
self.verticalLayout.addWidget(self.radioButton_s10)
self.radioButton_s15 = QtWidgets.QRadioButton(self.verticalLayoutWidget)
self.radioButton_s15.setObjectName("radioButton_s15")
self.verticalLayout.addWidget(self.radioButton_s15)
self.radioButton_s21 = QtWidgets.QRadioButton(self.verticalLayoutWidget)
self.radioButton_s21.setObjectName("radioButton_s21")
self.verticalLayout.addWidget(self.radioButton_s21)
self.label = QtWidgets.QLabel(Form)
self.label.setGeometry(QtCore.QRect(30, 10, 181, 51))
font = QtGui.QFont()
font.setFamily("黑体")
font.setPointSize(12)
self.label.setFont(font)
self.label.setObjectName("label")
self.pushButton_save = QtWidgets.QPushButton(Form)
self.pushButton_save.setGeometry(QtCore.QRect(920, 480, 93, 28))
self.pushButton_save.setObjectName("pushButton_save")
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
_translate = QtCore.QCoreApplication.translate
Form.setWindowTitle(_translate("Form", "基于DCT的图像压缩"))
self.label_image_2.setText(_translate("Form", "处理后的图像"))
self.pushButton_open_file.setText(_translate("Form", "打开图片"))
self.label_image_1.setText(_translate("Form", "原图"))
self.groupBox_1.setTitle(_translate("Form", "DCT保留的频域系数"))
self.pushButton_dct_process.setText(_translate("Form", "确定"))
self.radioButton_s1.setText(_translate("Form", "1个系数"))
self.radioButton_s3.setText(_translate("Form", "3个系数"))
self.radioButton_s6.setText(_translate("Form", "6个系数"))
self.radioButton_s10.setText(_translate("Form", "10个系数"))
self.radioButton_s15.setText(_translate("Form", "15个系数"))
self.radioButton_s21.setText(_translate("Form", "21个系数"))
self.label.setText(_translate("Form", "基于DCT的图像压缩"))
self.pushButton_save.setText(_translate("Form", "保存该图像"))

@ -0,0 +1,81 @@
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file './ui_sub_window_7.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(1269, 613)
self.label_image_2 = QtWidgets.QLabel(Form)
self.label_image_2.setGeometry(QtCore.QRect(720, 10, 450, 450))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image_2.setFont(font)
self.label_image_2.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_2.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_2.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_2.setObjectName("label_image_2")
self.pushButton_open_file = QtWidgets.QPushButton(Form)
self.pushButton_open_file.setGeometry(QtCore.QRect(80, 80, 111, 28))
self.pushButton_open_file.setCheckable(False)
self.pushButton_open_file.setDefault(True)
self.pushButton_open_file.setObjectName("pushButton_open_file")
self.label_image_1 = QtWidgets.QLabel(Form)
self.label_image_1.setGeometry(QtCore.QRect(250, 10, 450, 450))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image_1.setFont(font)
self.label_image_1.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_1.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_1.setScaledContents(False)
self.label_image_1.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_1.setObjectName("label_image_1")
self.groupBox_1 = QtWidgets.QGroupBox(Form)
self.groupBox_1.setGeometry(QtCore.QRect(30, 190, 191, 251))
self.groupBox_1.setObjectName("groupBox_1")
self.pushButton_canny = QtWidgets.QPushButton(self.groupBox_1)
self.pushButton_canny.setGeometry(QtCore.QRect(50, 190, 93, 28))
self.pushButton_canny.setObjectName("pushButton_canny")
self.spinBox_low_th = QtWidgets.QSpinBox(self.groupBox_1)
self.spinBox_low_th.setGeometry(QtCore.QRect(120, 50, 61, 41))
self.spinBox_low_th.setMaximum(255)
self.spinBox_low_th.setProperty("value", 150)
self.spinBox_low_th.setObjectName("spinBox_low_th")
self.label = QtWidgets.QLabel(self.groupBox_1)
self.label.setGeometry(QtCore.QRect(10, 50, 81, 41))
self.label.setObjectName("label")
self.spinBox_high_th = QtWidgets.QSpinBox(self.groupBox_1)
self.spinBox_high_th.setGeometry(QtCore.QRect(120, 110, 61, 41))
self.spinBox_high_th.setMaximum(255)
self.spinBox_high_th.setProperty("value", 200)
self.spinBox_high_th.setObjectName("spinBox_high_th")
self.label_2 = QtWidgets.QLabel(self.groupBox_1)
self.label_2.setGeometry(QtCore.QRect(10, 110, 81, 41))
self.label_2.setObjectName("label_2")
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
_translate = QtCore.QCoreApplication.translate
Form.setWindowTitle(_translate("Form", "边缘检测"))
self.label_image_2.setText(_translate("Form", "处理后的图像"))
self.pushButton_open_file.setText(_translate("Form", "打开图片"))
self.label_image_1.setText(_translate("Form", "原图"))
self.groupBox_1.setTitle(_translate("Form", "Canny边缘检测"))
self.pushButton_canny.setText(_translate("Form", "确定"))
self.label.setText(_translate("Form", "低阈值抑制"))
self.label_2.setText(_translate("Form", "高阈值抑制"))

@ -0,0 +1,66 @@
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file './ui_sub_window_8.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(921, 726)
self.label_title = QtWidgets.QLabel(Form)
self.label_title.setGeometry(QtCore.QRect(20, 20, 161, 41))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(22)
font.setBold(True)
font.setWeight(75)
self.label_title.setFont(font)
self.label_title.setAlignment(QtCore.Qt.AlignCenter)
self.label_title.setObjectName("label_title")
self.pushButton_open_file = QtWidgets.QPushButton(Form)
self.pushButton_open_file.setGeometry(QtCore.QRect(40, 90, 111, 28))
self.pushButton_open_file.setCheckable(False)
self.pushButton_open_file.setDefault(True)
self.pushButton_open_file.setObjectName("pushButton_open_file")
self.label_image_1 = QtWidgets.QLabel(Form)
self.label_image_1.setGeometry(QtCore.QRect(210, 10, 700, 700))
font = QtGui.QFont()
font.setFamily("Agency FB")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_image_1.setFont(font)
self.label_image_1.setFrameShape(QtWidgets.QFrame.Box)
self.label_image_1.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_image_1.setScaledContents(False)
self.label_image_1.setAlignment(QtCore.Qt.AlignCenter)
self.label_image_1.setObjectName("label_image_1")
self.pushButton_video_captrue = QtWidgets.QPushButton(Form)
self.pushButton_video_captrue.setGeometry(QtCore.QRect(40, 140, 111, 81))
self.pushButton_video_captrue.setObjectName("pushButton_video_captrue")
self.groupBox = QtWidgets.QGroupBox(Form)
self.groupBox.setGeometry(QtCore.QRect(30, 260, 151, 81))
self.groupBox.setObjectName("groupBox")
self.label = QtWidgets.QLabel(self.groupBox)
self.label.setGeometry(QtCore.QRect(40, 40, 72, 15))
self.label.setAlignment(QtCore.Qt.AlignCenter)
self.label.setObjectName("label")
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
_translate = QtCore.QCoreApplication.translate
Form.setWindowTitle(_translate("Form", "人脸检测"))
self.label_title.setText(_translate("Form", "人脸检测"))
self.pushButton_open_file.setText(_translate("Form", "打开图片"))
self.label_image_1.setText(_translate("Form", "帧预览"))
self.pushButton_video_captrue.setText(_translate("Form", "开始捕捉摄像头"))
self.groupBox.setTitle(_translate("Form", "当前帧人脸数量:"))
self.label.setText(_translate("Form", "0"))

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@ -0,0 +1,186 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>733</width>
<height>546</height>
</rect>
</property>
<property name="windowTitle">
<string>图像处理仿真系统</string>
</property>
<widget class="QLabel" name="label">
<property name="geometry">
<rect>
<x>220</x>
<y>10</y>
<width>291</width>
<height>61</height>
</rect>
</property>
<property name="font">
<font>
<family>黑体</family>
<pointsize>20</pointsize>
<weight>50</weight>
<bold>false</bold>
</font>
</property>
<property name="text">
<string>图像处理仿真系统</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QGroupBox" name="groupBox">
<property name="geometry">
<rect>
<x>30</x>
<y>130</y>
<width>331</width>
<height>261</height>
</rect>
</property>
<property name="title">
<string>图像变换</string>
</property>
<widget class="QPushButton" name="pushButton_1">
<property name="geometry">
<rect>
<x>40</x>
<y>50</y>
<width>111</width>
<height>71</height>
</rect>
</property>
<property name="text">
<string>色彩空间转换</string>
</property>
</widget>
<widget class="QPushButton" name="pushButton_2">
<property name="geometry">
<rect>
<x>170</x>
<y>50</y>
<width>111</width>
<height>71</height>
</rect>
</property>
<property name="text">
<string>图像缩放剪裁</string>
</property>
</widget>
<widget class="QPushButton" name="pushButton_3">
<property name="geometry">
<rect>
<x>40</x>
<y>140</y>
<width>111</width>
<height>71</height>
</rect>
</property>
<property name="text">
<string>图像加噪平滑</string>
</property>
</widget>
<widget class="QPushButton" name="pushButton_4">
<property name="geometry">
<rect>
<x>170</x>
<y>140</y>
<width>111</width>
<height>71</height>
</rect>
</property>
<property name="text">
<string>图像锐化</string>
</property>
</widget>
</widget>
<widget class="QGroupBox" name="groupBox_2">
<property name="geometry">
<rect>
<x>380</x>
<y>130</y>
<width>331</width>
<height>261</height>
</rect>
</property>
<property name="title">
<string>应用实例</string>
</property>
<widget class="QPushButton" name="pushButton_8">
<property name="geometry">
<rect>
<x>180</x>
<y>140</y>
<width>111</width>
<height>71</height>
</rect>
</property>
<property name="text">
<string>人脸检测</string>
</property>
</widget>
<widget class="QPushButton" name="pushButton_6">
<property name="geometry">
<rect>
<x>180</x>
<y>50</y>
<width>111</width>
<height>71</height>
</rect>
</property>
<property name="text">
<string>图像压缩</string>
</property>
</widget>
<widget class="QPushButton" name="pushButton_5">
<property name="geometry">
<rect>
<x>50</x>
<y>50</y>
<width>111</width>
<height>71</height>
</rect>
</property>
<property name="text">
<string>直方图变换</string>
</property>
</widget>
<widget class="QPushButton" name="pushButton_7">
<property name="geometry">
<rect>
<x>50</x>
<y>140</y>
<width>111</width>
<height>71</height>
</rect>
</property>
<property name="text">
<string>边缘检测</string>
</property>
</widget>
</widget>
<widget class="QPushButton" name="pushButton_10">
<property name="geometry">
<rect>
<x>560</x>
<y>430</y>
<width>111</width>
<height>71</height>
</rect>
</property>
<property name="text">
<string>关于</string>
</property>
</widget>
</widget>
<resources/>
<connections/>
</ui>

@ -0,0 +1,244 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1158</width>
<height>789</height>
</rect>
</property>
<property name="windowTitle">
<string>图像色彩空间转换</string>
</property>
<widget class="QLabel" name="label_title">
<property name="geometry">
<rect>
<x>810</x>
<y>10</y>
<width>321</width>
<height>41</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>22</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="text">
<string>图像色彩空间转换</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QLabel" name="label_image">
<property name="geometry">
<rect>
<x>240</x>
<y>60</y>
<width>900</width>
<height>700</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>图片将显示在这里</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QPushButton" name="pushButton_open_file">
<property name="geometry">
<rect>
<x>20</x>
<y>20</y>
<width>191</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>打开图片</string>
</property>
<property name="checkable">
<bool>false</bool>
</property>
<property name="default">
<bool>true</bool>
</property>
</widget>
<widget class="QGroupBox" name="groupBox">
<property name="geometry">
<rect>
<x>10</x>
<y>170</y>
<width>221</width>
<height>81</height>
</rect>
</property>
<property name="title">
<string>灰度转换</string>
</property>
<widget class="QPushButton" name="pushButton_gray_convert">
<property name="enabled">
<bool>false</bool>
</property>
<property name="geometry">
<rect>
<x>50</x>
<y>30</y>
<width>121</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>灰度转换</string>
</property>
</widget>
</widget>
<widget class="QGroupBox" name="groupBox_2">
<property name="geometry">
<rect>
<x>10</x>
<y>290</y>
<width>221</width>
<height>101</height>
</rect>
</property>
<property name="title">
<string>二值化</string>
</property>
<widget class="QLabel" name="label_bin_convert_1">
<property name="geometry">
<rect>
<x>20</x>
<y>20</y>
<width>91</width>
<height>21</height>
</rect>
</property>
<property name="text">
<string>设置阈值:</string>
</property>
</widget>
<widget class="QPushButton" name="pushButton_bin_convert">
<property name="enabled">
<bool>false</bool>
</property>
<property name="geometry">
<rect>
<x>50</x>
<y>60</y>
<width>121</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>二值化转换</string>
</property>
</widget>
<widget class="QSpinBox" name="spinBox_bin_threshold">
<property name="geometry">
<rect>
<x>135</x>
<y>20</y>
<width>61</width>
<height>22</height>
</rect>
</property>
<property name="maximum">
<number>255</number>
</property>
<property name="value">
<number>127</number>
</property>
</widget>
</widget>
<widget class="QWidget" name="layoutWidget">
<property name="geometry">
<rect>
<x>40</x>
<y>80</y>
<width>149</width>
<height>51</height>
</rect>
</property>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QLabel" name="label_color_space_1">
<property name="enabled">
<bool>false</bool>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>9</pointsize>
</font>
</property>
<property name="text">
<string>当前色彩空间:</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_color_space_2">
<property name="enabled">
<bool>false</bool>
</property>
<property name="font">
<font>
<family>Agency FB</family>
</font>
</property>
<property name="text">
<string/>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
</layout>
</widget>
<widget class="QPushButton" name="pushButton_reset">
<property name="enabled">
<bool>false</bool>
</property>
<property name="geometry">
<rect>
<x>60</x>
<y>430</y>
<width>121</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>恢复默认</string>
</property>
</widget>
</widget>
<resources/>
<connections/>
</ui>

@ -0,0 +1,88 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>686</width>
<height>524</height>
</rect>
</property>
<property name="windowTitle">
<string>关于本软件</string>
</property>
<widget class="QLabel" name="label">
<property name="geometry">
<rect>
<x>210</x>
<y>30</y>
<width>271</width>
<height>61</height>
</rect>
</property>
<property name="font">
<font>
<family>黑体</family>
<pointsize>12</pointsize>
</font>
</property>
<property name="text">
<string>1561130423-阳旭 的毕业设计</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QTextBrowser" name="textBrowser">
<property name="geometry">
<rect>
<x>100</x>
<y>110</y>
<width>491</width>
<height>261</height>
</rect>
</property>
<property name="font">
<font>
<family>黑体</family>
<pointsize>10</pointsize>
</font>
</property>
<property name="focusPolicy">
<enum>Qt::StrongFocus</enum>
</property>
<property name="html">
<string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
p, li { white-space: pre-wrap; }
&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'黑体'; font-size:10pt; font-weight:400; font-style:normal;&quot;&gt;
&lt;p align=&quot;justify&quot; style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'宋体';&quot;&gt;本课题针对图像处理的难点,设计了一款界面友好的图像处理仿真系统,意在帮助初学者形象的理解图像处理所涉及的部分知识点。&lt;/span&gt;&lt;/p&gt;
&lt;p align=&quot;justify&quot; style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'宋体';&quot;&gt;该软件包含常见的图像处理实例,例如图像缩放、加噪、平滑锐化、直方图均衡、压缩编码,边缘检测、人脸检测等。这些模块涉及到较多图像处理知识,通过每个模块设计的实例,循序渐进的让初学者加深理解图像处理方法间的联系,激发初学者对图像处理的兴趣。&lt;/span&gt;&lt;/p&gt;
&lt;p align=&quot;justify&quot; style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'宋体';&quot;&gt;本设计利用&lt;/span&gt;&lt;span style=&quot; font-family:'Times New Roman,serif';&quot;&gt;PyCharm&lt;/span&gt;&lt;span style=&quot; font-family:'宋体';&quot;&gt;和&lt;/span&gt;&lt;span style=&quot; font-family:'Times New Roman,serif';&quot;&gt;QT Designer&lt;/span&gt;&lt;span style=&quot; font-family:'宋体';&quot;&gt;开发平台,基于&lt;/span&gt;&lt;span style=&quot; font-family:'Times New Roman,serif';&quot;&gt;Python&lt;/span&gt;&lt;span style=&quot; font-family:'宋体';&quot;&gt;编程语言以及&lt;/span&gt;&lt;span style=&quot; font-family:'Times New Roman,serif';&quot;&gt;OpenCV&lt;/span&gt;&lt;span style=&quot; font-family:'宋体';&quot;&gt;计算机视觉库,利用&lt;/span&gt;&lt;span style=&quot; font-family:'Times New Roman,serif';&quot;&gt;Qt5&lt;/span&gt;&lt;span style=&quot; font-family:'宋体';&quot;&gt;作为&lt;/span&gt;&lt;span style=&quot; font-family:'Times New Roman,serif';&quot;&gt;GUI&lt;/span&gt;&lt;span style=&quot; font-family:'宋体';&quot;&gt;框架,构建了一个兼容&lt;/span&gt;&lt;span style=&quot; font-family:'Times New Roman,serif';&quot;&gt;Windows-x86&lt;/span&gt;&lt;span style=&quot; font-family:'宋体';&quot;&gt;平台的软件。&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
</widget>
<widget class="QLabel" name="label_2">
<property name="geometry">
<rect>
<x>490</x>
<y>430</y>
<width>101</width>
<height>41</height>
</rect>
</property>
<property name="font">
<font>
<family>黑体</family>
<pointsize>10</pointsize>
</font>
</property>
<property name="text">
<string>2019-06-03</string>
</property>
</widget>
</widget>
<resources/>
<connections/>
</ui>

@ -0,0 +1,311 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1158</width>
<height>779</height>
</rect>
</property>
<property name="windowTitle">
<string>图像的缩放与裁切</string>
</property>
<widget class="QLabel" name="label_title">
<property name="geometry">
<rect>
<x>850</x>
<y>10</y>
<width>281</width>
<height>41</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>22</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="text">
<string>图像缩放与裁切</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QLabel" name="label_image">
<property name="geometry">
<rect>
<x>240</x>
<y>60</y>
<width>900</width>
<height>700</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>图片将显示在这里</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QPushButton" name="pushButton_open_file">
<property name="geometry">
<rect>
<x>20</x>
<y>20</y>
<width>191</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>打开图片</string>
</property>
<property name="checkable">
<bool>false</bool>
</property>
<property name="default">
<bool>true</bool>
</property>
</widget>
<widget class="QGroupBox" name="groupBox">
<property name="geometry">
<rect>
<x>10</x>
<y>70</y>
<width>211</width>
<height>191</height>
</rect>
</property>
<property name="title">
<string>缩放控制</string>
</property>
<widget class="QWidget" name="verticalLayoutWidget">
<property name="geometry">
<rect>
<x>30</x>
<y>20</y>
<width>151</width>
<height>151</height>
</rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QLabel" name="label_zoom_factor_1">
<property name="enabled">
<bool>false</bool>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>9</pointsize>
</font>
</property>
<property name="text">
<string>缩放系数:</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_zoom_factor_2">
<property name="enabled">
<bool>false</bool>
</property>
<property name="font">
<font>
<family>Agency FB</family>
</font>
</property>
<property name="text">
<string/>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="QPushButton" name="pushButton_zoom_in">
<property name="text">
<string>放大</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="pushButton_zoom_out">
<property name="text">
<string>缩小</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="pushButton_zoom_reset">
<property name="text">
<string>默认大小</string>
</property>
</widget>
</item>
</layout>
</widget>
</widget>
<widget class="QGroupBox" name="groupBox_2">
<property name="geometry">
<rect>
<x>10</x>
<y>290</y>
<width>211</width>
<height>251</height>
</rect>
</property>
<property name="title">
<string>裁切控制</string>
</property>
<widget class="QWidget" name="verticalLayoutWidget_2">
<property name="geometry">
<rect>
<x>10</x>
<y>30</y>
<width>191</width>
<height>151</height>
</rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<widget class="QLabel" name="label_srcImage_size">
<property name="enabled">
<bool>false</bool>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>9</pointsize>
</font>
</property>
<property name="text">
<string>原图X轴*Y轴</string>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_5">
<item>
<widget class="QLabel" name="label_1">
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>9</pointsize>
</font>
</property>
<property name="text">
<string>锚点坐标</string>
</property>
</widget>
</item>
<item>
<widget class="QSpinBox" name="spinBox_anchor_x">
<property name="maximum">
<number>99</number>
</property>
</widget>
</item>
<item>
<widget class="QSpinBox" name="spinBox_anchor_y">
<property name="maximum">
<number>99</number>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_4">
<item>
<widget class="QLabel" name="label_2">
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>9</pointsize>
</font>
</property>
<property name="text">
<string>X轴偏移</string>
</property>
</widget>
</item>
<item>
<widget class="QSpinBox" name="spinBox_X_offset">
<property name="maximum">
<number>99</number>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<item>
<widget class="QLabel" name="label_left_2">
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>9</pointsize>
</font>
</property>
<property name="text">
<string>Y轴偏移</string>
</property>
</widget>
</item>
<item>
<widget class="QSpinBox" name="spinBox_Y_offset"/>
</item>
</layout>
</item>
</layout>
</widget>
<widget class="QPushButton" name="pushButton_screenshot">
<property name="geometry">
<rect>
<x>20</x>
<y>200</y>
<width>171</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>图片裁切</string>
</property>
</widget>
</widget>
</widget>
<resources/>
<connections/>
</ui>

@ -0,0 +1,796 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1334</width>
<height>770</height>
</rect>
</property>
<property name="windowTitle">
<string>图像的加噪和平滑</string>
</property>
<widget class="QGroupBox" name="groupBox">
<property name="geometry">
<rect>
<x>650</x>
<y>20</y>
<width>361</width>
<height>201</height>
</rect>
</property>
<property name="title">
<string/>
</property>
<widget class="QGroupBox" name="groupBox_median_blur_filter">
<property name="geometry">
<rect>
<x>10</x>
<y>100</y>
<width>161</width>
<height>91</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>8</pointsize>
</font>
</property>
<property name="title">
<string>中值滤波</string>
</property>
<widget class="QLabel" name="label_title_3">
<property name="geometry">
<rect>
<x>10</x>
<y>20</y>
<width>51</width>
<height>21</height>
</rect>
</property>
<property name="text">
<string>核大小:</string>
</property>
</widget>
<widget class="QSpinBox" name="spinBox_median_ksize">
<property name="geometry">
<rect>
<x>100</x>
<y>20</y>
<width>46</width>
<height>22</height>
</rect>
</property>
<property name="minimum">
<number>3</number>
</property>
<property name="singleStep">
<number>2</number>
</property>
<property name="value">
<number>3</number>
</property>
</widget>
<widget class="QPushButton" name="pushButton_median_blur_filter">
<property name="geometry">
<rect>
<x>30</x>
<y>50</y>
<width>111</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>开始处理</string>
</property>
</widget>
</widget>
<widget class="QGroupBox" name="groupBox_gauss_blur_filter">
<property name="geometry">
<rect>
<x>190</x>
<y>10</y>
<width>161</width>
<height>91</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>8</pointsize>
</font>
</property>
<property name="title">
<string>高斯滤波</string>
</property>
<widget class="QLabel" name="label_title_7">
<property name="geometry">
<rect>
<x>10</x>
<y>20</y>
<width>51</width>
<height>21</height>
</rect>
</property>
<property name="text">
<string>核大小:</string>
</property>
</widget>
<widget class="QSpinBox" name="spinBox_gauss_blur_ksize">
<property name="geometry">
<rect>
<x>100</x>
<y>20</y>
<width>46</width>
<height>22</height>
</rect>
</property>
<property name="minimum">
<number>3</number>
</property>
<property name="singleStep">
<number>2</number>
</property>
<property name="value">
<number>3</number>
</property>
</widget>
<widget class="QPushButton" name="pushButton_gauss_blur_filter">
<property name="geometry">
<rect>
<x>30</x>
<y>50</y>
<width>111</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>开始处理</string>
</property>
</widget>
</widget>
<widget class="QGroupBox" name="groupBox_mean_blur_filter">
<property name="geometry">
<rect>
<x>10</x>
<y>10</y>
<width>161</width>
<height>91</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>8</pointsize>
</font>
</property>
<property name="title">
<string>均值滤波</string>
</property>
<widget class="QLabel" name="label_title_9">
<property name="geometry">
<rect>
<x>10</x>
<y>20</y>
<width>51</width>
<height>21</height>
</rect>
</property>
<property name="text">
<string>核大小:</string>
</property>
</widget>
<widget class="QSpinBox" name="spinBox_mean_ksize">
<property name="geometry">
<rect>
<x>100</x>
<y>20</y>
<width>46</width>
<height>22</height>
</rect>
</property>
<property name="minimum">
<number>3</number>
</property>
<property name="singleStep">
<number>2</number>
</property>
<property name="value">
<number>3</number>
</property>
</widget>
<widget class="QPushButton" name="pushButton_mean_blur_filter">
<property name="geometry">
<rect>
<x>30</x>
<y>50</y>
<width>111</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>开始处理</string>
</property>
</widget>
</widget>
<widget class="QGroupBox" name="groupBox_double_blur_filter">
<property name="geometry">
<rect>
<x>190</x>
<y>100</y>
<width>161</width>
<height>91</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>8</pointsize>
</font>
</property>
<property name="title">
<string>双边滤波</string>
</property>
<widget class="QPushButton" name="pushButton_double_blur_filter">
<property name="geometry">
<rect>
<x>30</x>
<y>30</y>
<width>111</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>开始处理</string>
</property>
</widget>
</widget>
</widget>
<widget class="QPushButton" name="pushButton_open_file">
<property name="geometry">
<rect>
<x>30</x>
<y>30</y>
<width>101</width>
<height>31</height>
</rect>
</property>
<property name="text">
<string>打开图片</string>
</property>
<property name="checkable">
<bool>false</bool>
</property>
<property name="default">
<bool>true</bool>
</property>
</widget>
<widget class="QGroupBox" name="groupBox_2">
<property name="geometry">
<rect>
<x>150</x>
<y>20</y>
<width>461</width>
<height>201</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>9</pointsize>
<weight>50</weight>
<bold>false</bold>
</font>
</property>
<property name="title">
<string/>
</property>
<property name="flat">
<bool>false</bool>
</property>
<property name="checkable">
<bool>false</bool>
</property>
<widget class="QGroupBox" name="groupBox_salt_noise">
<property name="geometry">
<rect>
<x>10</x>
<y>10</y>
<width>141</width>
<height>181</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>7</pointsize>
</font>
</property>
<property name="title">
<string>椒盐噪声</string>
</property>
<widget class="QLabel" name="label">
<property name="geometry">
<rect>
<x>10</x>
<y>30</y>
<width>41</width>
<height>21</height>
</rect>
</property>
<property name="text">
<string>比例:</string>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_salt_proportion">
<property name="geometry">
<rect>
<x>50</x>
<y>30</y>
<width>61</width>
<height>22</height>
</rect>
</property>
<property name="maximum">
<double>0.900000000000000</double>
</property>
<property name="singleStep">
<double>0.010000000000000</double>
</property>
<property name="value">
<double>0.050000000000000</double>
</property>
</widget>
<widget class="QPushButton" name="pushButton_salt_pepper_noise">
<property name="geometry">
<rect>
<x>20</x>
<y>130</y>
<width>101</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
<widget class="QRadioButton" name="radioButton_1">
<property name="geometry">
<rect>
<x>20</x>
<y>60</y>
<width>101</width>
<height>19</height>
</rect>
</property>
<property name="text">
<string>椒盐(随机)</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
<widget class="QRadioButton" name="radioButton_2">
<property name="geometry">
<rect>
<x>20</x>
<y>80</y>
<width>101</width>
<height>19</height>
</rect>
</property>
<property name="text">
<string>盐(白点)</string>
</property>
</widget>
<widget class="QRadioButton" name="radioButton_3">
<property name="geometry">
<rect>
<x>20</x>
<y>100</y>
<width>101</width>
<height>19</height>
</rect>
</property>
<property name="text">
<string>椒(黑点)</string>
</property>
</widget>
</widget>
<widget class="QGroupBox" name="groupBox_speckle_noise">
<property name="geometry">
<rect>
<x>310</x>
<y>10</y>
<width>141</width>
<height>181</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>7</pointsize>
</font>
</property>
<property name="title">
<string>乘积性噪声</string>
</property>
<widget class="QPushButton" name="pushButton_speckle_noise">
<property name="geometry">
<rect>
<x>20</x>
<y>130</y>
<width>101</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
<widget class="QLabel" name="label_title_11">
<property name="geometry">
<rect>
<x>20</x>
<y>30</y>
<width>41</width>
<height>21</height>
</rect>
</property>
<property name="text">
<string>均值:</string>
</property>
</widget>
<widget class="QLabel" name="label_title_12">
<property name="geometry">
<rect>
<x>20</x>
<y>60</y>
<width>41</width>
<height>21</height>
</rect>
</property>
<property name="text">
<string>方差:</string>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_speckle_var">
<property name="geometry">
<rect>
<x>60</x>
<y>60</y>
<width>61</width>
<height>22</height>
</rect>
</property>
<property name="maximum">
<double>1.000000000000000</double>
</property>
<property name="singleStep">
<double>0.010000000000000</double>
</property>
<property name="value">
<double>0.050000000000000</double>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_speckle_mean">
<property name="geometry">
<rect>
<x>60</x>
<y>30</y>
<width>61</width>
<height>22</height>
</rect>
</property>
<property name="minimum">
<double>-1.000000000000000</double>
</property>
<property name="maximum">
<double>1.000000000000000</double>
</property>
<property name="singleStep">
<double>0.010000000000000</double>
</property>
<property name="value">
<double>0.000000000000000</double>
</property>
</widget>
</widget>
<widget class="QGroupBox" name="groupBox_gauss_noise">
<property name="geometry">
<rect>
<x>160</x>
<y>10</y>
<width>141</width>
<height>181</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>7</pointsize>
</font>
</property>
<property name="title">
<string>高斯噪声</string>
</property>
<widget class="QPushButton" name="pushButton_gasuss_noise">
<property name="geometry">
<rect>
<x>20</x>
<y>130</y>
<width>101</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_gauss_mean">
<property name="geometry">
<rect>
<x>60</x>
<y>30</y>
<width>61</width>
<height>22</height>
</rect>
</property>
<property name="minimum">
<double>-1.000000000000000</double>
</property>
<property name="maximum">
<double>1.000000000000000</double>
</property>
<property name="singleStep">
<double>0.010000000000000</double>
</property>
<property name="value">
<double>0.000000000000000</double>
</property>
</widget>
<widget class="QLabel" name="label_title_8">
<property name="geometry">
<rect>
<x>20</x>
<y>30</y>
<width>41</width>
<height>21</height>
</rect>
</property>
<property name="text">
<string>均值:</string>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_gauss_var">
<property name="geometry">
<rect>
<x>60</x>
<y>60</y>
<width>61</width>
<height>22</height>
</rect>
</property>
<property name="maximum">
<double>1.000000000000000</double>
</property>
<property name="singleStep">
<double>0.010000000000000</double>
</property>
<property name="value">
<double>0.050000000000000</double>
</property>
</widget>
<widget class="QLabel" name="label_title_10">
<property name="geometry">
<rect>
<x>20</x>
<y>60</y>
<width>41</width>
<height>21</height>
</rect>
</property>
<property name="text">
<string>方差:</string>
</property>
</widget>
</widget>
</widget>
<widget class="QComboBox" name="comboBox_noise_type">
<property name="geometry">
<rect>
<x>30</x>
<y>110</y>
<width>100</width>
<height>20</height>
</rect>
</property>
<property name="currentIndex">
<number>-1</number>
</property>
<property name="maxVisibleItems">
<number>10</number>
</property>
<property name="insertPolicy">
<enum>QComboBox::InsertAtBottom</enum>
</property>
<property name="sizeAdjustPolicy">
<enum>QComboBox::AdjustToContentsOnFirstShow</enum>
</property>
<property name="frame">
<bool>true</bool>
</property>
<property name="modelColumn">
<number>0</number>
</property>
</widget>
<widget class="QLabel" name="label_2">
<property name="geometry">
<rect>
<x>30</x>
<y>80</y>
<width>100</width>
<height>31</height>
</rect>
</property>
<property name="text">
<string>添加噪声类型:</string>
</property>
</widget>
<widget class="QLabel" name="label_3">
<property name="geometry">
<rect>
<x>30</x>
<y>150</y>
<width>100</width>
<height>31</height>
</rect>
</property>
<property name="text">
<string>平滑滤波类型:</string>
</property>
</widget>
<widget class="QComboBox" name="comboBox_filter_type">
<property name="geometry">
<rect>
<x>30</x>
<y>180</y>
<width>100</width>
<height>20</height>
</rect>
</property>
<property name="currentIndex">
<number>-1</number>
</property>
<property name="maxVisibleItems">
<number>10</number>
</property>
<property name="frame">
<bool>true</bool>
</property>
<property name="modelColumn">
<number>0</number>
</property>
</widget>
<widget class="QLabel" name="label_title">
<property name="geometry">
<rect>
<x>1030</x>
<y>30</y>
<width>281</width>
<height>41</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>22</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="text">
<string>图像加噪和平滑</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QLabel" name="label_image_3">
<property name="geometry">
<rect>
<x>880</x>
<y>280</y>
<width>420</width>
<height>400</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>12</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>平滑滤波</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QLabel" name="label_image_2">
<property name="geometry">
<rect>
<x>450</x>
<y>280</y>
<width>420</width>
<height>400</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>12</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>加噪</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QLabel" name="label_image_1">
<property name="geometry">
<rect>
<x>20</x>
<y>280</y>
<width>420</width>
<height>400</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>12</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>原图</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</widget>
<resources/>
<connections/>
</ui>

@ -0,0 +1,483 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1269</width>
<height>752</height>
</rect>
</property>
<property name="windowTitle">
<string>图像锐化</string>
</property>
<widget class="QLabel" name="label_title">
<property name="geometry">
<rect>
<x>30</x>
<y>10</y>
<width>161</width>
<height>41</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>22</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="text">
<string>图像锐化</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QLabel" name="label_image_2">
<property name="geometry">
<rect>
<x>740</x>
<y>10</y>
<width>480</width>
<height>480</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>处理后的图像</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QPushButton" name="pushButton_open_file">
<property name="geometry">
<rect>
<x>40</x>
<y>90</y>
<width>111</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>打开图片</string>
</property>
<property name="checkable">
<bool>false</bool>
</property>
<property name="default">
<bool>true</bool>
</property>
</widget>
<widget class="QGroupBox" name="groupBox_sobel_filter">
<property name="geometry">
<rect>
<x>10</x>
<y>230</y>
<width>171</width>
<height>151</height>
</rect>
</property>
<property name="title">
<string>Sobel算子</string>
</property>
<widget class="QPushButton" name="pushButton_sobel_filter">
<property name="geometry">
<rect>
<x>40</x>
<y>110</y>
<width>93</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
<widget class="QRadioButton" name="radioButton_sobel_dx">
<property name="geometry">
<rect>
<x>30</x>
<y>20</y>
<width>121</width>
<height>19</height>
</rect>
</property>
<property name="text">
<string>X方向梯度</string>
</property>
</widget>
<widget class="QRadioButton" name="radioButton_sobel_dy">
<property name="geometry">
<rect>
<x>30</x>
<y>50</y>
<width>121</width>
<height>19</height>
</rect>
</property>
<property name="text">
<string>Y方向梯度</string>
</property>
</widget>
<widget class="QRadioButton" name="radioButton_sobel_dx_dy">
<property name="geometry">
<rect>
<x>30</x>
<y>80</y>
<width>121</width>
<height>19</height>
</rect>
</property>
<property name="text">
<string>X和Y方向梯度</string>
</property>
</widget>
</widget>
<widget class="QGroupBox" name="groupBox_laplace_filter">
<property name="geometry">
<rect>
<x>10</x>
<y>400</y>
<width>171</width>
<height>111</height>
</rect>
</property>
<property name="title">
<string>Laplace算子</string>
</property>
<widget class="QPushButton" name="pushButton_laplace_filter">
<property name="geometry">
<rect>
<x>40</x>
<y>60</y>
<width>93</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
<widget class="QSpinBox" name="spinBox_laplace_ksize">
<property name="geometry">
<rect>
<x>100</x>
<y>30</y>
<width>46</width>
<height>22</height>
</rect>
</property>
<property name="minimum">
<number>1</number>
</property>
<property name="singleStep">
<number>2</number>
</property>
<property name="value">
<number>1</number>
</property>
</widget>
<widget class="QLabel" name="label_title_9">
<property name="geometry">
<rect>
<x>30</x>
<y>30</y>
<width>51</width>
<height>21</height>
</rect>
</property>
<property name="text">
<string>核大小:</string>
</property>
</widget>
</widget>
<widget class="QLabel" name="label_image_1">
<property name="geometry">
<rect>
<x>220</x>
<y>10</y>
<width>480</width>
<height>480</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>原图</string>
</property>
<property name="scaledContents">
<bool>false</bool>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QGroupBox" name="groupBox_custom_filter">
<property name="geometry">
<rect>
<x>10</x>
<y>530</y>
<width>271</width>
<height>211</height>
</rect>
</property>
<property name="title">
<string>自定义3*3卷积核</string>
</property>
<widget class="QDoubleSpinBox" name="doubleSpinBox_custom_filter_1">
<property name="geometry">
<rect>
<x>40</x>
<y>40</y>
<width>51</width>
<height>22</height>
</rect>
</property>
<property name="decimals">
<number>1</number>
</property>
<property name="minimum">
<double>-100.000000000000000</double>
</property>
<property name="singleStep">
<double>0.500000000000000</double>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_custom_filter_2">
<property name="geometry">
<rect>
<x>110</x>
<y>40</y>
<width>51</width>
<height>22</height>
</rect>
</property>
<property name="decimals">
<number>1</number>
</property>
<property name="minimum">
<double>-100.000000000000000</double>
</property>
<property name="singleStep">
<double>0.500000000000000</double>
</property>
<property name="value">
<double>-1.000000000000000</double>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_custom_filter_3">
<property name="geometry">
<rect>
<x>180</x>
<y>40</y>
<width>51</width>
<height>22</height>
</rect>
</property>
<property name="decimals">
<number>1</number>
</property>
<property name="minimum">
<double>-100.000000000000000</double>
</property>
<property name="singleStep">
<double>0.500000000000000</double>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_custom_filter_4">
<property name="geometry">
<rect>
<x>40</x>
<y>80</y>
<width>51</width>
<height>22</height>
</rect>
</property>
<property name="decimals">
<number>1</number>
</property>
<property name="minimum">
<double>-100.000000000000000</double>
</property>
<property name="singleStep">
<double>0.500000000000000</double>
</property>
<property name="value">
<double>-1.000000000000000</double>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_custom_filter_5">
<property name="geometry">
<rect>
<x>110</x>
<y>80</y>
<width>51</width>
<height>22</height>
</rect>
</property>
<property name="decimals">
<number>1</number>
</property>
<property name="minimum">
<double>-100.000000000000000</double>
</property>
<property name="singleStep">
<double>0.500000000000000</double>
</property>
<property name="value">
<double>5.000000000000000</double>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_custom_filter_6">
<property name="geometry">
<rect>
<x>180</x>
<y>80</y>
<width>51</width>
<height>22</height>
</rect>
</property>
<property name="decimals">
<number>1</number>
</property>
<property name="minimum">
<double>-100.000000000000000</double>
</property>
<property name="singleStep">
<double>0.500000000000000</double>
</property>
<property name="value">
<double>-1.000000000000000</double>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_custom_filter_7">
<property name="geometry">
<rect>
<x>40</x>
<y>120</y>
<width>51</width>
<height>22</height>
</rect>
</property>
<property name="decimals">
<number>1</number>
</property>
<property name="minimum">
<double>-100.000000000000000</double>
</property>
<property name="singleStep">
<double>0.500000000000000</double>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_custom_filter_8">
<property name="geometry">
<rect>
<x>110</x>
<y>120</y>
<width>51</width>
<height>22</height>
</rect>
</property>
<property name="decimals">
<number>1</number>
</property>
<property name="minimum">
<double>-100.000000000000000</double>
</property>
<property name="singleStep">
<double>0.500000000000000</double>
</property>
<property name="value">
<double>-1.000000000000000</double>
</property>
</widget>
<widget class="QDoubleSpinBox" name="doubleSpinBox_custom_filter_9">
<property name="geometry">
<rect>
<x>180</x>
<y>120</y>
<width>51</width>
<height>22</height>
</rect>
</property>
<property name="decimals">
<number>1</number>
</property>
<property name="minimum">
<double>-100.000000000000000</double>
</property>
<property name="singleStep">
<double>0.500000000000000</double>
</property>
</widget>
<widget class="QPushButton" name="pushButton_custom_filter">
<property name="geometry">
<rect>
<x>90</x>
<y>160</y>
<width>93</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
</widget>
<widget class="QComboBox" name="comboBox_selector">
<property name="geometry">
<rect>
<x>40</x>
<y>180</y>
<width>111</width>
<height>31</height>
</rect>
</property>
</widget>
<widget class="QLabel" name="label">
<property name="geometry">
<rect>
<x>40</x>
<y>140</y>
<width>111</width>
<height>31</height>
</rect>
</property>
<property name="text">
<string>选择锐化类型:</string>
</property>
</widget>
</widget>
<resources/>
<connections/>
</ui>

@ -0,0 +1,248 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1269</width>
<height>797</height>
</rect>
</property>
<property name="windowTitle">
<string>直方图均衡</string>
</property>
<widget class="QLabel" name="label_image_2">
<property name="geometry">
<rect>
<x>710</x>
<y>10</y>
<width>450</width>
<height>450</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>处理后的图像</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QPushButton" name="pushButton_open_file">
<property name="geometry">
<rect>
<x>60</x>
<y>60</y>
<width>111</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>打开图片</string>
</property>
<property name="checkable">
<bool>false</bool>
</property>
<property name="default">
<bool>true</bool>
</property>
</widget>
<widget class="QLabel" name="label_image_1">
<property name="geometry">
<rect>
<x>250</x>
<y>10</y>
<width>450</width>
<height>450</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>原图</string>
</property>
<property name="scaledContents">
<bool>false</bool>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QLabel" name="label_image_3">
<property name="geometry">
<rect>
<x>370</x>
<y>470</y>
<width>256</width>
<height>256</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>原图直方图</string>
</property>
<property name="scaledContents">
<bool>false</bool>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QLabel" name="label_image_4">
<property name="geometry">
<rect>
<x>820</x>
<y>470</y>
<width>256</width>
<height>256</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>处理后的图像直方图</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QGroupBox" name="groupBox_1">
<property name="geometry">
<rect>
<x>30</x>
<y>140</y>
<width>181</width>
<height>131</height>
</rect>
</property>
<property name="title">
<string>亮度均衡</string>
</property>
<widget class="QPushButton" name="pushButton_brightness_change">
<property name="geometry">
<rect>
<x>40</x>
<y>80</y>
<width>93</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
<widget class="QSpinBox" name="spinBox_brightness_change">
<property name="geometry">
<rect>
<x>100</x>
<y>40</y>
<width>46</width>
<height>22</height>
</rect>
</property>
<property name="minimum">
<number>-255</number>
</property>
<property name="maximum">
<number>255</number>
</property>
<property name="value">
<number>20</number>
</property>
</widget>
<widget class="QLabel" name="label">
<property name="geometry">
<rect>
<x>20</x>
<y>40</y>
<width>61</width>
<height>21</height>
</rect>
</property>
<property name="text">
<string>均衡值</string>
</property>
</widget>
</widget>
<widget class="QGroupBox" name="groupBox_2">
<property name="geometry">
<rect>
<x>30</x>
<y>310</y>
<width>181</width>
<height>131</height>
</rect>
</property>
<property name="title">
<string>直方图均衡</string>
</property>
<widget class="QPushButton" name="pushButton_hist_equ">
<property name="geometry">
<rect>
<x>40</x>
<y>60</y>
<width>93</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
</widget>
</widget>
<resources/>
<connections/>
</ui>

@ -0,0 +1,216 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1269</width>
<height>613</height>
</rect>
</property>
<property name="windowTitle">
<string>基于DCT的图像压缩</string>
</property>
<widget class="QLabel" name="label_image_2">
<property name="geometry">
<rect>
<x>720</x>
<y>10</y>
<width>450</width>
<height>450</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>处理后的图像</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QPushButton" name="pushButton_open_file">
<property name="geometry">
<rect>
<x>60</x>
<y>110</y>
<width>111</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>打开图片</string>
</property>
<property name="checkable">
<bool>false</bool>
</property>
<property name="default">
<bool>true</bool>
</property>
</widget>
<widget class="QLabel" name="label_image_1">
<property name="geometry">
<rect>
<x>250</x>
<y>10</y>
<width>450</width>
<height>450</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>原图</string>
</property>
<property name="scaledContents">
<bool>false</bool>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QGroupBox" name="groupBox_1">
<property name="geometry">
<rect>
<x>30</x>
<y>180</y>
<width>191</width>
<height>271</height>
</rect>
</property>
<property name="title">
<string>DCT保留的频域系数</string>
</property>
<widget class="QPushButton" name="pushButton_dct_process">
<property name="geometry">
<rect>
<x>50</x>
<y>220</y>
<width>93</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
<widget class="QWidget" name="verticalLayoutWidget">
<property name="geometry">
<rect>
<x>40</x>
<y>40</y>
<width>111</width>
<height>151</height>
</rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QRadioButton" name="radioButton_s1">
<property name="text">
<string>1个系数</string>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="radioButton_s3">
<property name="text">
<string>3个系数</string>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="radioButton_s6">
<property name="text">
<string>6个系数</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="radioButton_s10">
<property name="text">
<string>10个系数</string>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="radioButton_s15">
<property name="text">
<string>15个系数</string>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="radioButton_s21">
<property name="text">
<string>21个系数</string>
</property>
</widget>
</item>
</layout>
</widget>
</widget>
<widget class="QLabel" name="label">
<property name="geometry">
<rect>
<x>30</x>
<y>10</y>
<width>181</width>
<height>51</height>
</rect>
</property>
<property name="font">
<font>
<family>黑体</family>
<pointsize>12</pointsize>
</font>
</property>
<property name="text">
<string>基于DCT的图像压缩</string>
</property>
</widget>
<widget class="QPushButton" name="pushButton_save">
<property name="geometry">
<rect>
<x>920</x>
<y>480</y>
<width>93</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>保存该图像</string>
</property>
</widget>
</widget>
<resources/>
<connections/>
</ui>

@ -0,0 +1,185 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1269</width>
<height>613</height>
</rect>
</property>
<property name="windowTitle">
<string>边缘检测</string>
</property>
<widget class="QLabel" name="label_image_2">
<property name="geometry">
<rect>
<x>720</x>
<y>10</y>
<width>450</width>
<height>450</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>处理后的图像</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QPushButton" name="pushButton_open_file">
<property name="geometry">
<rect>
<x>80</x>
<y>80</y>
<width>111</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>打开图片</string>
</property>
<property name="checkable">
<bool>false</bool>
</property>
<property name="default">
<bool>true</bool>
</property>
</widget>
<widget class="QLabel" name="label_image_1">
<property name="geometry">
<rect>
<x>250</x>
<y>10</y>
<width>450</width>
<height>450</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>原图</string>
</property>
<property name="scaledContents">
<bool>false</bool>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QGroupBox" name="groupBox_1">
<property name="geometry">
<rect>
<x>30</x>
<y>190</y>
<width>191</width>
<height>251</height>
</rect>
</property>
<property name="title">
<string>Canny边缘检测</string>
</property>
<widget class="QPushButton" name="pushButton_canny">
<property name="geometry">
<rect>
<x>50</x>
<y>190</y>
<width>93</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
<widget class="QSpinBox" name="spinBox_low_th">
<property name="geometry">
<rect>
<x>120</x>
<y>50</y>
<width>61</width>
<height>41</height>
</rect>
</property>
<property name="maximum">
<number>255</number>
</property>
<property name="value">
<number>150</number>
</property>
</widget>
<widget class="QLabel" name="label">
<property name="geometry">
<rect>
<x>10</x>
<y>50</y>
<width>81</width>
<height>41</height>
</rect>
</property>
<property name="text">
<string>低阈值抑制</string>
</property>
</widget>
<widget class="QSpinBox" name="spinBox_high_th">
<property name="geometry">
<rect>
<x>120</x>
<y>110</y>
<width>61</width>
<height>41</height>
</rect>
</property>
<property name="maximum">
<number>255</number>
</property>
<property name="value">
<number>200</number>
</property>
</widget>
<widget class="QLabel" name="label_2">
<property name="geometry">
<rect>
<x>10</x>
<y>110</y>
<width>81</width>
<height>41</height>
</rect>
</property>
<property name="text">
<string>高阈值抑制</string>
</property>
</widget>
</widget>
</widget>
<resources/>
<connections/>
</ui>

@ -0,0 +1,137 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>921</width>
<height>726</height>
</rect>
</property>
<property name="windowTitle">
<string>人脸检测</string>
</property>
<widget class="QLabel" name="label_title">
<property name="geometry">
<rect>
<x>20</x>
<y>20</y>
<width>161</width>
<height>41</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>22</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="text">
<string>人脸检测</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QPushButton" name="pushButton_open_file">
<property name="geometry">
<rect>
<x>40</x>
<y>90</y>
<width>111</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>打开图片</string>
</property>
<property name="checkable">
<bool>false</bool>
</property>
<property name="default">
<bool>true</bool>
</property>
</widget>
<widget class="QLabel" name="label_image_1">
<property name="geometry">
<rect>
<x>210</x>
<y>10</y>
<width>700</width>
<height>700</height>
</rect>
</property>
<property name="font">
<font>
<family>Agency FB</family>
<pointsize>14</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<property name="text">
<string>帧预览</string>
</property>
<property name="scaledContents">
<bool>false</bool>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
<widget class="QPushButton" name="pushButton_video_captrue">
<property name="geometry">
<rect>
<x>40</x>
<y>140</y>
<width>111</width>
<height>81</height>
</rect>
</property>
<property name="text">
<string>开始捕捉摄像头</string>
</property>
</widget>
<widget class="QGroupBox" name="groupBox">
<property name="geometry">
<rect>
<x>30</x>
<y>260</y>
<width>151</width>
<height>81</height>
</rect>
</property>
<property name="title">
<string>当前帧人脸数量:</string>
</property>
<widget class="QLabel" name="label">
<property name="geometry">
<rect>
<x>40</x>
<y>40</y>
<width>72</width>
<height>15</height>
</rect>
</property>
<property name="text">
<string>0</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</widget>
</widget>
<resources/>
<connections/>
</ui>
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