diff --git a/main.py b/main.py
index 6793d57..2945818 100644
--- a/main.py
+++ b/main.py
@@ -1,550 +1,550 @@
-from PIL import Image as Im
-from PIL import ImageTk
-import tkinter as tk  # 导入 Tkinter 库
-from tkinter.filedialog import askopenfilename
-import tkinter.messagebox
-import tkinter.ttk
-import tkinter.messagebox
-from PIL import ImageDraw
-from PIL import ImageFont
-from PIL import ImageEnhance
-from hig_class import *
-from extra import wlw
-import numpy as np
-import tempfile
-import os
-
-class Win(tk.Tk):
-    def __init__(self):
-        super().__init__()
-        self.title('图像处理工具')
-        self.geometry('1080x720')
-        self.picture = None  # self.picture将作为picture类的实例化对象
-        self.img = None  # self.img将作为窗口类中一直变动的PIL对象图片
-        self.file_entry = None
-        self.setupUI()
-
-    def setupUI(self):
-        # 右边菜单栏
-        right_f = tk.Frame(self, height=720, width=360, bg="#F8F8FF")
-        right_f.pack(side=tk.RIGHT)
-
-        # 各种功能按钮名称及位置
-        btn1 = tk.Button(right_f, text='打开图像', bg="#BFEFFF", command=self.openToshow)
-        btn1.place(y=25, x=30, width=300, height=40)
-        btn2 = tk.Button(right_f, text='截图', bg="#BFEFFF", command=self.window_cut)
-        btn2.place(y=85, x=30, width=144, height=40)
-        btn3 = tk.Button(right_f, text='大小', bg="#BFEFFF", command=self.window_size)
-        btn3.place(y=85, x=186, width=144, height=40)
-        btn4 = tk.Button(right_f, text='旋转', bg='#B0E2FF', command=self.window_rotate)
-        btn4.place(y=145, x=30, width=144, height=40)
-        btn5 = tk.Button(right_f, text='翻转', bg='#B0E2FF', command=self.window_mirror)
-        btn5.place(y=145, x=186, width=144, height=40)
-        btn6 = tk.Button(right_f, text='灰度变换', bg='#B0E2FF', command=self.window_word)
-        btn6.place(y=205, x=30, width=144, height=40)
-        btn7 = tk.Button(right_f, text='滤镜', bg='#B0E2FF', command=self.window_style)
-        btn7.place(y=205, x=186, width=144, height=40)
-        btn8 = tk.Button(right_f, text='显示直方图', bg='#63B8FF', command=self.toshowhist)
-        btn8.place(y=265, x=30, width=144, height=40)
-        btn9 = tk.Button(right_f, text='图像相加', bg='#63B8FF', command=self.openToshow2)
-        btn9.place(y=265, x=186, width=144, height=40)
-        btn10 = tk.Button(right_f, text='滤波', bg='#63B8FF', command=self.openfilter)
-        btn10.place(y=325, x=30, width=144, height=40)
-        btn11 = tk.Button(right_f, text='Sobel锐化', bg='#63B8FF', command=self.opensharpen)
-        btn11.place(y=325, x=186, width=144, height=40)
-
-        # 各种调整名称及位置
-        lb1 = tk.Label(right_f, text='亮 度:', bg="#F8F8FF")
-        lb1.place(y=395, x=55, width=60, height=30)
-        self.inp1 = tk.Entry(right_f)
-        self.inp1.place(y=395, x=105, width=90, height=30)
-        lb2 = tk.Label(right_f, text='%', bg="#F8F8FF")
-        lb2.place(y=395, x=205, width=13, height=30)
-        b1 = tk.Button(right_f, text='确定', fg='#F8F8FF', width=8, command=self.brightnessPic, bg="#7EC0EE")
-        b1.place(y=395, x=240)
-
-        lb3 = tk.Label(right_f, text='色彩度:', bg="#F8F8FF")
-        lb3.place(y=440, x=55, width=60, height=30)
-        self.inp2 = tk.Entry(right_f)
-        self.inp2.place(y=440, x=105, width=90, height=30)
-        lb4 = tk.Label(right_f, text='%', bg="#F8F8FF")
-        lb4.place(y=440, x=205, width=13, height=30)
-        b2 = tk.Button(right_f, text='确定', fg='#F8F8FF', width=8, command=self.coolorPic, bg="#7EC0EE")
-        b2.place(y=444, x=240)
-
-        lb5 = tk.Label(right_f, text='对比度:', bg="#F8F8FF")
-        lb5.place(y=485, x=55, width=60, height=30)
-        self.inp3 = tk.Entry(right_f)
-        self.inp3.place(y=485, x=105, width=90, height=30)
-        lb6 = tk.Label(right_f, text='%', bg="#F8F8FF")
-        lb6.place(y=485, x=205, width=13, height=30)
-        b3 = tk.Button(right_f, text='确定', fg='#F8F8FF', width=8, command=self.contrastPic, bg="#7EC0EE")
-        b3.place(y=489, x=240)
-
-        lb7 = tk.Label(right_f, text='锐 度:', bg="#F8F8FF")
-        lb7.place(y=530, x=55, width=60, height=30)
-        self.inp4 = tk.Entry(right_f)
-        self.inp4.place(y=530, x=105, width=90, height=30)
-        lb8 = tk.Label(right_f, text='%', bg="#F8F8FF")
-        lb8.place(y=530, x=205, width=13, height=30)
-        b4 = tk.Button(right_f, text='确定', fg='#F8F8FF', width=8, command=self.sharpnessPic, bg="#7EC0EE")
-        b4.place(y=534, x=240)
-
-        # 底部恢复、保存、对比、人脸识别
-        btn18 = tk.Button(right_f, text='保存图像', fg='#F8F8FF', command=self.save_pic, bg="#1E90FF")
-        btn18.place(y=590, x=200, width=100, height=30)
-        btn19 = tk.Button(right_f, text='恢复图像', fg='#F8F8FF', command=self.replay, bg="#1E90FF")
-        btn19.place(y=590, x=30)
-        btn20 = tk.Button(right_f, text='对比图像', fg='#F8F8FF', command=self.compare, bg="#1E90FF")
-        btn20.place(y=590, x=120)
-        btn21 = tk.Button(right_f, text='人脸识别', fg='#F8F8FF', command=self.facedetec, bg="#1874CD")
-        btn21.place(y=640, x=30)
-
-        # 右侧图像显示栏
-        right_f = tk.Frame(self, height=720, width=720)
-        right_f.pack(side=tk.RIGHT)
-        self.image_l = tk.Label(right_f, relief='ridge')
-        self.image_l.place(x=0, y=0, width=720, height=720)
-
-
-
-    def openfilter(self):
-        filter_win = tk.Toplevel()
-        filter_win.title('滤波选择')
-        filter_win.geometry('150x150')
-        b1 = tk.Button(filter_win, text='均值滤波', command=self.filter1)
-        b1.place(y=30, x=35, width=75)
-        b2 = tk.Button(filter_win, text='中值滤波', command=self.filter2)
-        b2.place(y=60, x=35, width=75)
-        b3 = tk.Button(filter_win, text='完成', command=filter_win.destroy)
-        b3.place(y=110, x=80, width=40)
-
-    def opensharpen(self):
-        sharpen_pic = self.img
-        sharpen_pic = wlw.sharpen(sharpen_pic)
-        self.show_img(sharpen_pic)
-
-    # 打开图片时使用，传值（图）给展示函数
-    def openToshow(self):
-        address = self.getAddress()
-        self.open_picToimg = self.picture.open_pic(address)
-        self.firstPic(self.open_picToimg)
-        self.show_img(self.open_picToimg)
-
-    # 打开图片时使用，传值（图）给展示函数
-    def openToshow2(self):
-        address2 = self.getAddress2()
-        self.open_picToimg2 = self.picture.open_pic(address2)
-        self.firstPic2(self.open_picToimg2)
-        self.show_img2(self.open_picToimg2)
-
-    def filter1(self):
-        img_show = wlw.filter1(self.img)
-        self.image_l.config(image=img_show)
-        self.image_l.image = img_show
-        return self.img
-
-    def filter2(self):
-        img_show = wlw.filter2(self.img)
-        self.image_l.config(image=img_show)
-        self.image_l.image = img_show
-        return self.img
-
-    # 打开图片时使用，获得地址
-    def getAddress(self):
-        path = tk.StringVar()
-        self.file_entry = tk.Entry(self, state='readonly', text=path)
-        path_ = askopenfilename()
-        path.set(path_)
-        self.picture = picture()
-        return self.file_entry.get()
-
-    # 打开图片时使用，获得地址
-    def getAddress2(self):
-        path2 = tk.StringVar()
-        file_entry2 = tk.Entry(self, state='readonly', text=path2)
-        path_2 = askopenfilename()
-        path2.set(path_2)
-        self.picture2 = picture()
-        return file_entry2.get()
-
-    # 展示函数
-    def show_img(self, n_img):
-        self.img = n_img  # self.img PIL对象方便传值给picture类以及本类中其他需要使用PIL图像的地方
-        img_show = ImageTk.PhotoImage(self.img)
-        self.image_l.config(image=img_show)
-        self.image_l.image = img_show
-        return self.img
-
-    def show_img2(self, n_img):
-        self.img2 = n_img  # self.img PIL对象方便传值给picture类以及本类中其他需要使用PIL图像的地方
-        img_show2 = self.img2
-
-        img_show2 = wlw.Add(img_show2, self.Fpic)
-        self.image_l.config(image=img_show2)
-        self.image_l.image = img_show2
-        return self.img2
-
-    # 保存函数
-    def save_pic(self):
-        fname = tkinter.filedialog.asksaveasfilename(title='保存文件', filetypes=[("PNG", ".png")])
-        self.img.save(str(fname))  # PIL保存
-
-    # 打开图像调用
-    def open_pic(self, address):
-        self.pic_get = Im.open(address).convert('RGBA')
-        wid, hei = self.pic_get.size
-        if wid > 600 or hei > 400:
-            if tk.messagebox.askokcancel('提示', '图片可能过大，是否压缩？'):
-                needShow_pic = self.openResize()
-                return needShow_pic
-            return self.pic_get
-        else:
-            return self.pic_get
-
-    # 原图储存
-    def firstPic(self, pic):
-        self.Fpic = pic
-        return self.Fpic
-
-    # 原图储存
-    def firstPic2(self, pic):
-        self.Fpic2 = pic
-        return self.Fpic2
-
-    # 打开图像时的图像压缩展示
-    def openResize(self):
-        w, h = self.pic_get.size
-        w_hope = 500
-        h_hope = 300
-        f1 = 1.0 * w_hope / w
-        f2 = 1.0 * h_hope / h
-        factor = min([f1, f2])
-        width = int(w * factor)
-        height = int(h * factor)
-        pic_show = self.pic_get.resize((width, height))
-        return pic_show
-
-    # 截图操作页面
-    def window_cut(self):
-        Cut_win = tk.Toplevel()
-        Cut_win.title('截图操作')
-        Cut_win.geometry('220x380')
-        nowPic = self.img
-        if self.img == None:
-            lNone = tk.Label(Cut_win, text='请先打开一张图片')
-            lNone.place(y=55, x=50)
-        else:
-            wNow, hNow = nowPic.size
-            l1 = tk.Label(Cut_win, text="此时图片尺寸:")
-            l1.place(y=30, x=25)
-            l2 = tk.Label(Cut_win, text=wNow)
-            l2.place(y=55, x=25)
-            l3 = tk.Label(Cut_win, text="X")
-            l3.place(y=55, x=65)
-            l4 = tk.Label(Cut_win, text=hNow)
-            l4.place(y=55, x=85)
-            l5 = tk.Label(Cut_win, text="截图区域")
-            l5.place(y=85, x=25)
-            l6 = tk.Label(Cut_win, text="起始点：（左上为（0，0））")
-            l6.place(y=115, x=25)
-            l7 = tk.Label(Cut_win, text="x：")
-            l7.place(y=145, x=25)
-            self.e1 = tk.Entry(Cut_win, width=10)
-            self.e1.place(y=145, x=55)
-            l8 = tk.Label(Cut_win, text="y：")
-            l8.place(y=180, x=25)
-            self.e2 = tk.Entry(Cut_win, width=10)
-            self.e2.place(y=180, x=55)
-            l9 = tk.Label(Cut_win, text="终止点：")
-            l9.place(y=220, x=25)
-            l10 = tk.Label(Cut_win, text="x：")
-            l10.place(y=250, x=25)
-            self.e3 = tk.Entry(Cut_win, width=10)
-            self.e3.place(y=250, x=55)
-            l11 = tk.Label(Cut_win, text="y：")
-            l11.place(y=285, x=25)
-            self.e4 = tk.Entry(Cut_win, width=10)
-            self.e4.place(y=285, x=55)
-            b1 = tk.Button(Cut_win, text='确定', command=self.getCutpart)
-            b1.place(y=320, x=80, width=40)
-            b2 = tk.Button(Cut_win, text='完成', command=Cut_win.destroy)
-            b2.place(y=350, x=150, width=40)
-
-    # 大小尺寸操作窗口
-    def window_size(self):
-        Size_win = tk.Toplevel()
-        Size_win.title('尺寸操作')
-        Size_win.geometry('200x180')
-        l1 = tk.Label(Size_win, text="宽:")
-        l1.place(y=30, x=25)
-        self.text1 = tk.Entry(Size_win, width=10)
-        self.text1.place(y=25, x=50)
-        l1_1 = tk.Label(Size_win, text="px")
-        l1_1.place(y=28, x=150)
-        l2 = tk.Label(Size_win, text="高:")
-        l2.place(y=60, x=25)
-        self.text2 = tk.Entry(Size_win, width=10)
-        self.text2.place(y=55, x=50)
-        l2_1 = tk.Label(Size_win, text="px")
-        l2_1.place(y=58, x=150)
-        b1 = tk.Button(Size_win, text='确定', command=self.getSize_change)
-        b1.place(y=100, x=80, width=40)
-        b2 = tk.Button(Size_win, text='完成', command=Size_win.destroy)
-        b2.place(y=145, x=140, width=40)
-
-    # 接收截图区域,传送展示
-    def getCutpart(self):
-        nCut_pic = self.img
-        x = int(self.e1.get())
-        y = int(self.e2.get())
-        xl = int(self.e3.get())
-        yl = int(self.e4.get())
-        self.picture = picture()
-        showCut_pic = self.picture.Cutpic(nCut_pic, x, y, xl, yl)
-        self.show_img(showCut_pic)
-
-    # 获得输入尺寸
-    def getSize_change(self):
-        sizeNum_w = int(self.text1.get())
-        sizeNum_h = int(self.text2.get())
-        # print('1')
-        self.showSize_change(sizeNum_w, sizeNum_h)
-        # print(sizeNum_w, sizeNum_h)
-
-    # 尺寸修改并展示图片
-    def showSize_change(self, renewSize_w, renewSize_h):
-        # print('2')
-        self.picture = picture()
-        needResize_pic = self.img
-        show_resizePic = self.picture.changeResize(needResize_pic, renewSize_w, renewSize_h)
-        self.show_img(show_resizePic)
-
-    # 灰度转换功能窗口
-    def window_word(self):
-        Word_win = tk.Toplevel()
-        Word_win.title('灰度变化')
-        Word_win.geometry('300x400')
-        l1 = tk.Label(Word_win, text='请选择灰度转换方法：')
-        l1.place(y=10, x=20, width=130)
-        l0 = tk.Label(Word_win, text="n（n值）：")
-        l0.place(y=40, x=20)
-        self.i0 = tk.Entry(Word_win, width=13)  # 输入参数n
-        self.i0.place(y=40, x=100)
-        bt1 = tk.Button(Word_win, text='n值化', command=self.getn)
-        bt1.place(y=70, x=20, width=80)
-
-        l2 = tk.Label(Word_win, text="k（对比度）：")
-        l2.place(y=110, x=20)
-        self.i1 = tk.Entry(Word_win, width=13)  # 输入线性化参数k
-        self.i1.place(y=110, x=100)
-        l3 = tk.Label(Word_win, text="b（亮度）：")
-        l3.place(y=130, x=20)
-        self.i2 = tk.Entry(Word_win, width=13)  # 输入线性化参数b
-        self.i2.place(y=130, x=100)
-        bt2 = tk.Button(Word_win, text='线性化', command=self.getkb)
-        bt2.place(y=160, x=20, width=80)
-
-        l3 = tk.Label(Word_win, text="c（尺度比较常数）：")
-        l3.place(y=200, x=20)
-        self.i3 = tk.Entry(Word_win, width=13)  # 输入参数c
-        self.i3.place(y=200, x=140)
-        bt3 = tk.Button(Word_win, text='非线性化（对数转换)', command=self.getc)
-        bt3.place(y=230, x=20, width=120)
-        b7 = tk.Button(Word_win, text='完成', command=Word_win.destroy)
-        b7.place(y=300, x=210)
-
-    # 获得输入的n值转换值
-    def getn(self):
-        npic = self.img
-        n = float(self.i0.get())
-        # 图像线性化获取展示
-        npic = wlw.tonpic(npic, n)
-        self.show_img(npic)
-
-    # 获得输入的线性转换值
-    def getkb(self):
-        linearpic = self.img
-        k = float(self.i1.get())
-        b = float(self.i2.get())
-        # 图像线性化获取展示
-        linearpic = wlw.linearization(linearpic, k, b)
-        self.show_img(linearpic)
-
-    # 获得输入的对数转换值
-    def getc(self):
-        logpic = self.img
-        c = float(self.i3.get())
-        # 图像对数化获取展示
-        logpic = wlw.tologpic(logpic, c)
-        self.show_img(logpic)
-
-    # 图像旋转操作窗口
-    def window_rotate(self):
-        Rot_win = tk.Toplevel()
-        Rot_win.title('旋转')
-        Rot_win.geometry('225x220')
-        l1 = tk.Label(Rot_win, text="角度：")
-        l1.place(y=20, x=10)
-        self.inpt = tk.Entry(Rot_win, width=13)
-        self.inpt.place(y=15, x=50)
-        b0 = tk.Button(Rot_win, text='确定', command=lambda: self.getDegree('1'))
-        b0.place(y=55, x=160, width=40)
-        b1 = tk.Button(Rot_win, text='+90', command=lambda: self.getDegree('2'))
-        b1.place(y=85, x=60, width=95)
-        b2 = tk.Button(Rot_win, text='-90', command=lambda: self.getDegree('3'))
-        b2.place(y=115, x=60, width=95)
-        b3 = tk.Button(Rot_win, text='180', command=lambda: self.getDegree('4'))
-        b3.place(y=145, x=60, width=95)
-        b4 = tk.Button(Rot_win, text='完成', command=Rot_win.destroy)
-        b4.place(y=180, x=160, width=40)
-
-    # 旋转角度获取
-    def getDegree(self, n):
-        self.picture = picture()
-        needRotate_pic = self.img
-        # print('99')
-        # print(n)
-        if n == '1':
-            shouldDegree = float(self.inpt.get())
-            # print('36')
-            # print(shouldDegree)
-            showRotate_pic = self.picture.rotatePic(needRotate_pic, shouldDegree)
-        elif n == '2':
-            # print('34')
-            showRotate_pic = self.picture.rotatePic(needRotate_pic, +90)
-        elif n == '3':
-            showRotate_pic = self.picture.rotatePic(needRotate_pic, -90)
-        elif n == '4':
-            showRotate_pic = self.picture.rotatePic(needRotate_pic, 180)
-        else:
-            return 0
-        self.show_img(showRotate_pic)
-
-    # 滤镜选择窗口
-    def window_style(self):
-        Sty_win = tk.Toplevel()
-        Sty_win.title('滤镜选择')
-        Sty_win.geometry('230x180')
-        bt1 = tk.Button(Sty_win, text='图像模糊', command=self.sty_1)
-        bt1.place(y=25, x=25, width=80)
-        bt2 = tk.Button(Sty_win, text='轮廓滤波', command=self.sty_2)
-        bt2.place(y=25, x=115, width=80)
-        bt3 = tk.Button(Sty_win, text='高斯模糊', command=self.sty_3)
-        bt3.place(y=65, x=25, width=80)
-        bt4 = tk.Button(Sty_win, text='浮雕滤镜', command=self.sty_4)
-        bt4.place(y=65, x=115, width=80)
-        bt6 = tk.Button(Sty_win, text='完成', command=Sty_win.destroy)
-        bt6.place(y=140, x=160)
-
-    # 图像模糊获取展示
-    def sty_1(self):
-        sty_1_pic = self.img
-        relSty_1 = wlw.blurPic(sty_1_pic)
-        self.show_img(relSty_1)
-
-    # 边界增强获取展示
-    def sty_2(self):
-        sty_2_pic = self.img
-        reSty_2 = wlw.edge(sty_2_pic)
-        self.show_img(reSty_2)
-
-    # 高斯模糊获取展示
-    def sty_3(self):
-        sty_3_pic = self.img
-        reSty_3 = wlw.gaussianBlur(sty_3_pic)
-        self.show_img(reSty_3)
-
-    # 浮雕滤镜获取展示
-    def sty_4(self):
-        sty_4_pic = self.img
-        reSty_4 = wlw.emboss(sty_4_pic)
-        self.show_img(reSty_4)
-
-    # 亮度调整
-    def brightnessPic(self):
-        self.picture = picture()
-        needBright_pic = self.img
-        b_num = float(self.inp1.get())
-        briNum = b_num / 100
-        showBright_pic = self.picture.brightPic(needBright_pic, briNum)
-        self.show_img(showBright_pic)
-
-    # 色彩度调整
-    def coolorPic(self):
-        self.picture = picture()
-        needColor_pic = self.img
-        co_num = float(self.inp2.get())
-        colNum = co_num / 100
-        showColor_pic = self.picture.colornPic(needColor_pic, colNum)
-        self.show_img(showColor_pic)
-
-    # 对比度调整
-    def contrastPic(self):
-        self.picture = picture()
-        needCon_pic = self.img
-        c_num = float(self.inp3.get())
-        ConNum = c_num / 100
-        showContrast_pic = self.picture.constractPic(needCon_pic, ConNum)
-        self.show_img(showContrast_pic)
-
-    # 锐度调整
-    def sharpnessPic(self):
-        self.picture = picture()
-        needSharp_pic = self.img
-        s_num = float(self.inp4.get())
-        ShNum = s_num / 100
-        showSharp_pic = self.picture.constractPic(needSharp_pic, ShNum)
-        self.show_img(showSharp_pic)
-
-    # 镜像操作窗口
-    def window_mirror(self):
-        Mir_win = tk.Toplevel()
-        Mir_win.title('镜像操作')
-        Mir_win.geometry('150x150')
-        b1 = tk.Button(Mir_win, text='左右', command=self.MirrorImg_lr)
-        b1.place(y=30, x=35, width=75)
-        b2 = tk.Button(Mir_win, text='上下', command=self.MirrorImg_tb)
-        b2.place(y=60, x=35, width=75)
-        b3 = tk.Button(Mir_win, text='完成', command=Mir_win.destroy)
-        b3.place(y=110, x=80, width=40)
-
-    # 镜像左右调用展示
-    def MirrorImg_lr(self):
-        self.picture = picture()
-        Mirror_img_lr = self.img
-        MittotImg_lrFinish = self.picture.MirrorPic_leftOrright(Mirror_img_lr)
-        self.show_img(MittotImg_lrFinish)
-
-    # 镜像上下调用展示
-    def MirrorImg_tb(self):
-        self.picture = picture()
-        Mirror_img_tb = self.img
-        MittotImg_tbFinish = self.picture.MirrorPic_topOrbuttom(Mirror_img_tb)
-        self.show_img(MittotImg_tbFinish)
-
-    # 恢复图像
-    def replay(self):
-        self.show_img(self.Fpic)
-
-    # 对比图像
-    def compare(self):
-        Im._show(self.Fpic)
-
-    def toshowhist(self):
-        # gethist = wlw.showhist(self.img)
-        # self.show_img(gethist)
-        wlw.showhist(self.img)
-
-    #人脸识别
-    def facedetec(self):
-        minc=self.img
-        path=self.file_entry.get()
-        minc = wlw.face_detect(minc, path)
-        self.show_img(minc)
-        print("图片路径：", path)
-
-if __name__ == '__main__':
-    root = Win()
-    # 窗体主循环
-    root.mainloop()
+from PIL import Image as Im
+from PIL import ImageTk
+import tkinter as tk  # 导入 Tkinter 库
+from tkinter.filedialog import askopenfilename
+import tkinter.messagebox
+import tkinter.ttk
+import tkinter.messagebox
+from PIL import ImageDraw
+from PIL import ImageFont
+from PIL import ImageEnhance
+from hig_class import *
+from extra import wlw
+import numpy as np
+import tempfile
+import os
+
+class Win(tk.Tk):
+    def __init__(self):
+        super().__init__()
+        self.title('图像处理工具')
+        self.geometry('1080x720')
+        self.picture = None  # self.picture将作为picture类的实例化对象
+        self.img = None  # self.img将作为窗口类中一直变动的PIL对象图片
+        self.file_entry = None
+        self.setupUI()
+
+    def setupUI(self):
+        # 右边菜单栏
+        right_f = tk.Frame(self, height=720, width=360, bg="#F8F8FF")
+        right_f.pack(side=tk.RIGHT)
+
+        # 各种功能按钮名称及位置
+        btn1 = tk.Button(right_f, text='打开图像', bg="#BFEFFF", command=self.openToshow)
+        btn1.place(y=25, x=30, width=300, height=40)
+        btn2 = tk.Button(right_f, text='截图', bg="#BFEFFF", command=self.window_cut)
+        btn2.place(y=85, x=30, width=144, height=40)
+        btn3 = tk.Button(right_f, text='大小', bg="#BFEFFF", command=self.window_size)
+        btn3.place(y=85, x=186, width=144, height=40)
+        btn4 = tk.Button(right_f, text='旋转', bg='#B0E2FF', command=self.window_rotate)
+        btn4.place(y=145, x=30, width=144, height=40)
+        btn5 = tk.Button(right_f, text='翻转', bg='#B0E2FF', command=self.window_mirror)
+        btn5.place(y=145, x=186, width=144, height=40)
+        btn6 = tk.Button(right_f, text='灰度变换', bg='#B0E2FF', command=self.window_word)
+        btn6.place(y=205, x=30, width=144, height=40)
+        btn7 = tk.Button(right_f, text='滤镜', bg='#B0E2FF', command=self.window_style)
+        btn7.place(y=205, x=186, width=144, height=40)
+        btn8 = tk.Button(right_f, text='显示直方图', bg='#63B8FF', command=self.toshowhist)
+        btn8.place(y=265, x=30, width=144, height=40)
+        btn9 = tk.Button(right_f, text='图像相加', bg='#63B8FF', command=self.openToshow2)
+        btn9.place(y=265, x=186, width=144, height=40)
+        btn10 = tk.Button(right_f, text='滤波', bg='#63B8FF', command=self.openfilter)
+        btn10.place(y=325, x=30, width=144, height=40)
+        btn11 = tk.Button(right_f, text='Sobel锐化', bg='#63B8FF', command=self.opensharpen)
+        btn11.place(y=325, x=186, width=144, height=40)
+
+        # 各种调整名称及位置
+        lb1 = tk.Label(right_f, text='亮 度:', bg="#F8F8FF")
+        lb1.place(y=395, x=55, width=60, height=30)
+        self.inp1 = tk.Entry(right_f)
+        self.inp1.place(y=395, x=105, width=90, height=30)
+        lb2 = tk.Label(right_f, text='%', bg="#F8F8FF")
+        lb2.place(y=395, x=205, width=13, height=30)
+        b1 = tk.Button(right_f, text='确定', fg='#F8F8FF', width=8, command=self.brightnessPic, bg="#7EC0EE")
+        b1.place(y=395, x=240)
+
+        lb3 = tk.Label(right_f, text='色彩度:', bg="#F8F8FF")
+        lb3.place(y=440, x=55, width=60, height=30)
+        self.inp2 = tk.Entry(right_f)
+        self.inp2.place(y=440, x=105, width=90, height=30)
+        lb4 = tk.Label(right_f, text='%', bg="#F8F8FF")
+        lb4.place(y=440, x=205, width=13, height=30)
+        b2 = tk.Button(right_f, text='确定', fg='#F8F8FF', width=8, command=self.coolorPic, bg="#7EC0EE")
+        b2.place(y=444, x=240)
+
+        lb5 = tk.Label(right_f, text='对比度:', bg="#F8F8FF")
+        lb5.place(y=485, x=55, width=60, height=30)
+        self.inp3 = tk.Entry(right_f)
+        self.inp3.place(y=485, x=105, width=90, height=30)
+        lb6 = tk.Label(right_f, text='%', bg="#F8F8FF")
+        lb6.place(y=485, x=205, width=13, height=30)
+        b3 = tk.Button(right_f, text='确定', fg='#F8F8FF', width=8, command=self.contrastPic, bg="#7EC0EE")
+        b3.place(y=489, x=240)
+
+        lb7 = tk.Label(right_f, text='锐 度:', bg="#F8F8FF")
+        lb7.place(y=530, x=55, width=60, height=30)
+        self.inp4 = tk.Entry(right_f)
+        self.inp4.place(y=530, x=105, width=90, height=30)
+        lb8 = tk.Label(right_f, text='%', bg="#F8F8FF")
+        lb8.place(y=530, x=205, width=13, height=30)
+        b4 = tk.Button(right_f, text='确定', fg='#F8F8FF', width=8, command=self.sharpnessPic, bg="#7EC0EE")
+        b4.place(y=534, x=240)
+
+        # 底部恢复、保存、对比、人脸识别
+        btn18 = tk.Button(right_f, text='保存图像', fg='#F8F8FF', command=self.save_pic, bg="#1E90FF")
+        btn18.place(y=590, x=200, width=100, height=30)
+        btn19 = tk.Button(right_f, text='恢复图像', fg='#F8F8FF', command=self.replay, bg="#1E90FF")
+        btn19.place(y=590, x=30)
+        btn20 = tk.Button(right_f, text='对比图像', fg='#F8F8FF', command=self.compare, bg="#1E90FF")
+        btn20.place(y=590, x=120)
+        btn21 = tk.Button(right_f, text='人脸识别', fg='#F8F8FF', command=self.facedetec, bg="#1874CD")
+        btn21.place(y=640, x=30)
+
+        # 右侧图像显示栏
+        right_f = tk.Frame(self, height=720, width=720)
+        right_f.pack(side=tk.RIGHT)
+        self.image_l = tk.Label(right_f, relief='ridge')
+        self.image_l.place(x=0, y=0, width=720, height=720)
+
+
+
+    def openfilter(self):
+        filter_win = tk.Toplevel()
+        filter_win.title('滤波选择')
+        filter_win.geometry('150x150')
+        b1 = tk.Button(filter_win, text='均值滤波', command=self.filter1)
+        b1.place(y=30, x=35, width=75)
+        b2 = tk.Button(filter_win, text='中值滤波', command=self.filter2)
+        b2.place(y=60, x=35, width=75)
+        b3 = tk.Button(filter_win, text='完成', command=filter_win.destroy)
+        b3.place(y=110, x=80, width=40)
+
+    def opensharpen(self):
+        sharpen_pic = self.img
+        sharpen_pic = wlw.sharpen(sharpen_pic)
+        self.show_img(sharpen_pic)
+
+    # 打开图片时使用，传值（图）给展示函数
+    def openToshow(self):
+        address = self.getAddress()
+        self.open_picToimg = self.picture.open_pic(address)
+        self.firstPic(self.open_picToimg)
+        self.show_img(self.open_picToimg)
+
+    # 打开图片时使用，传值（图）给展示函数
+    def openToshow2(self):
+        address2 = self.getAddress2()
+        self.open_picToimg2 = self.picture.open_pic(address2)
+        self.firstPic2(self.open_picToimg2)
+        self.show_img2(self.open_picToimg2)
+
+    def filter1(self):
+        img_show = wlw.filter1(self.img)
+        self.image_l.config(image=img_show)
+        self.image_l.image = img_show
+        return self.img
+
+    def filter2(self):
+        img_show = wlw.filter2(self.img)
+        self.image_l.config(image=img_show)
+        self.image_l.image = img_show
+        return self.img
+
+    # 打开图片时使用，获得地址
+    def getAddress(self):
+        path = tk.StringVar()
+        self.file_entry = tk.Entry(self, state='readonly', text=path)
+        path_ = askopenfilename()
+        path.set(path_)
+        self.picture = picture()
+        return self.file_entry.get()
+
+    # 打开图片时使用，获得地址
+    def getAddress2(self):
+        path2 = tk.StringVar()
+        file_entry2 = tk.Entry(self, state='readonly', text=path2)
+        path_2 = askopenfilename()
+        path2.set(path_2)
+        self.picture2 = picture()
+        return file_entry2.get()
+
+    # 展示函数
+    def show_img(self, n_img):
+        self.img = n_img  # self.img PIL对象方便传值给picture类以及本类中其他需要使用PIL图像的地方
+        img_show = ImageTk.PhotoImage(self.img)
+        self.image_l.config(image=img_show)
+        self.image_l.image = img_show
+        return self.img
+    # 图像的和
+    def show_img2(self, n_img):
+        self.img2 = n_img  # self.img PIL对象方便传值给picture类以及本类中其他需要使用PIL图像的地方
+        img_show2 = self.img2
+
+        img_show2 = wlw.Add(img_show2, self.Fpic)
+        self.image_l.config(image=img_show2)
+        self.image_l.image = img_show2
+        return self.img2
+
+    # 保存函数
+    def save_pic(self):
+        fname = tkinter.filedialog.asksaveasfilename(title='保存文件', filetypes=[("PNG", ".png")])
+        self.img.save(str(fname))  # PIL保存
+
+    # 打开图像调用
+    def open_pic(self, address):
+        self.pic_get = Im.open(address).convert('RGBA')
+        wid, hei = self.pic_get.size
+        if wid > 600 or hei > 400:
+            if tk.messagebox.askokcancel('提示', '图片可能过大，是否压缩？'):
+                needShow_pic = self.openResize()
+                return needShow_pic
+            return self.pic_get
+        else:
+            return self.pic_get
+
+    # 原图储存
+    def firstPic(self, pic):
+        self.Fpic = pic
+        return self.Fpic
+
+    # 原图储存
+    def firstPic2(self, pic):
+        self.Fpic2 = pic
+        return self.Fpic2
+
+    # 打开图像时的图像压缩展示
+    def openResize(self):
+        w, h = self.pic_get.size
+        w_hope = 500
+        h_hope = 300
+        f1 = 1.0 * w_hope / w
+        f2 = 1.0 * h_hope / h
+        factor = min([f1, f2])
+        width = int(w * factor)
+        height = int(h * factor)
+        pic_show = self.pic_get.resize((width, height))
+        return pic_show
+
+    # 截图操作页面
+    def window_cut(self):
+        Cut_win = tk.Toplevel()
+        Cut_win.title('截图操作')
+        Cut_win.geometry('220x380')
+        nowPic = self.img
+        if self.img == None:
+            lNone = tk.Label(Cut_win, text='请先打开一张图片')
+            lNone.place(y=55, x=50)
+        else:
+            wNow, hNow = nowPic.size
+            l1 = tk.Label(Cut_win, text="此时图片尺寸:")
+            l1.place(y=30, x=25)
+            l2 = tk.Label(Cut_win, text=wNow)
+            l2.place(y=55, x=25)
+            l3 = tk.Label(Cut_win, text="X")
+            l3.place(y=55, x=65)
+            l4 = tk.Label(Cut_win, text=hNow)
+            l4.place(y=55, x=85)
+            l5 = tk.Label(Cut_win, text="截图区域")
+            l5.place(y=85, x=25)
+            l6 = tk.Label(Cut_win, text="起始点：（左上为（0，0））")
+            l6.place(y=115, x=25)
+            l7 = tk.Label(Cut_win, text="x：")
+            l7.place(y=145, x=25)
+            self.e1 = tk.Entry(Cut_win, width=10)
+            self.e1.place(y=145, x=55)
+            l8 = tk.Label(Cut_win, text="y：")
+            l8.place(y=180, x=25)
+            self.e2 = tk.Entry(Cut_win, width=10)
+            self.e2.place(y=180, x=55)
+            l9 = tk.Label(Cut_win, text="终止点：")
+            l9.place(y=220, x=25)
+            l10 = tk.Label(Cut_win, text="x：")
+            l10.place(y=250, x=25)
+            self.e3 = tk.Entry(Cut_win, width=10)
+            self.e3.place(y=250, x=55)
+            l11 = tk.Label(Cut_win, text="y：")
+            l11.place(y=285, x=25)
+            self.e4 = tk.Entry(Cut_win, width=10)
+            self.e4.place(y=285, x=55)
+            b1 = tk.Button(Cut_win, text='确定', command=self.getCutpart)
+            b1.place(y=320, x=80, width=40)
+            b2 = tk.Button(Cut_win, text='完成', command=Cut_win.destroy)
+            b2.place(y=350, x=150, width=40)
+
+    # 大小尺寸操作窗口
+    def window_size(self):
+        Size_win = tk.Toplevel()
+        Size_win.title('尺寸操作')
+        Size_win.geometry('200x180')
+        l1 = tk.Label(Size_win, text="宽:")
+        l1.place(y=30, x=25)
+        self.text1 = tk.Entry(Size_win, width=10)
+        self.text1.place(y=25, x=50)
+        l1_1 = tk.Label(Size_win, text="px")
+        l1_1.place(y=28, x=150)
+        l2 = tk.Label(Size_win, text="高:")
+        l2.place(y=60, x=25)
+        self.text2 = tk.Entry(Size_win, width=10)
+        self.text2.place(y=55, x=50)
+        l2_1 = tk.Label(Size_win, text="px")
+        l2_1.place(y=58, x=150)
+        b1 = tk.Button(Size_win, text='确定', command=self.getSize_change)
+        b1.place(y=100, x=80, width=40)
+        b2 = tk.Button(Size_win, text='完成', command=Size_win.destroy)
+        b2.place(y=145, x=140, width=40)
+
+    # 接收截图区域,传送展示
+    def getCutpart(self):
+        nCut_pic = self.img
+        x = int(self.e1.get())
+        y = int(self.e2.get())
+        xl = int(self.e3.get())
+        yl = int(self.e4.get())
+        self.picture = picture()
+        showCut_pic = self.picture.Cutpic(nCut_pic, x, y, xl, yl)
+        self.show_img(showCut_pic)
+
+    # 获得输入尺寸
+    def getSize_change(self):
+        sizeNum_w = int(self.text1.get())
+        sizeNum_h = int(self.text2.get())
+        # print('1')
+        self.showSize_change(sizeNum_w, sizeNum_h)
+        # print(sizeNum_w, sizeNum_h)
+
+    # 尺寸修改并展示图片
+    def showSize_change(self, renewSize_w, renewSize_h):
+        # print('2')
+        self.picture = picture()
+        needResize_pic = self.img
+        show_resizePic = self.picture.changeResize(needResize_pic, renewSize_w, renewSize_h)
+        self.show_img(show_resizePic)
+
+    # 灰度转换功能窗口
+    def window_word(self):
+        Word_win = tk.Toplevel()
+        Word_win.title('灰度变化')
+        Word_win.geometry('300x400')
+        l1 = tk.Label(Word_win, text='请选择灰度转换方法：')
+        l1.place(y=10, x=20, width=130)
+        l0 = tk.Label(Word_win, text="n（n值）：")
+        l0.place(y=40, x=20)
+        self.i0 = tk.Entry(Word_win, width=13)  # 输入参数n
+        self.i0.place(y=40, x=100)
+        bt1 = tk.Button(Word_win, text='n值化', command=self.getn)
+        bt1.place(y=70, x=20, width=80)
+
+        l2 = tk.Label(Word_win, text="k（对比度）：")
+        l2.place(y=110, x=20)
+        self.i1 = tk.Entry(Word_win, width=13)  # 输入线性化参数k
+        self.i1.place(y=110, x=100)
+        l3 = tk.Label(Word_win, text="b（亮度）：")
+        l3.place(y=130, x=20)
+        self.i2 = tk.Entry(Word_win, width=13)  # 输入线性化参数b
+        self.i2.place(y=130, x=100)
+        bt2 = tk.Button(Word_win, text='线性化', command=self.getkb)
+        bt2.place(y=160, x=20, width=80)
+
+        l3 = tk.Label(Word_win, text="c（尺度比较常数）：")
+        l3.place(y=200, x=20)
+        self.i3 = tk.Entry(Word_win, width=13)  # 输入参数c
+        self.i3.place(y=200, x=140)
+        bt3 = tk.Button(Word_win, text='非线性化（对数转换)', command=self.getc)
+        bt3.place(y=230, x=20, width=120)
+        b7 = tk.Button(Word_win, text='完成', command=Word_win.destroy)
+        b7.place(y=300, x=210)
+
+    # 获得输入的n值转换值
+    def getn(self):
+        npic = self.img
+        n = float(self.i0.get())
+        # 图像线性化获取展示
+        npic = wlw.tonpic(npic, n)
+        self.show_img(npic)
+
+    # 获得输入的线性转换值
+    def getkb(self):
+        linearpic = self.img
+        k = float(self.i1.get())
+        b = float(self.i2.get())
+        # 图像线性化获取展示
+        linearpic = wlw.linearization(linearpic, k, b)
+        self.show_img(linearpic)
+
+    # 获得输入的对数转换值
+    def getc(self):
+        logpic = self.img
+        c = float(self.i3.get())
+        # 图像对数化获取展示
+        logpic = wlw.tologpic(logpic, c)
+        self.show_img(logpic)
+
+    # 图像旋转操作窗口
+    def window_rotate(self):
+        Rot_win = tk.Toplevel()
+        Rot_win.title('旋转')
+        Rot_win.geometry('225x220')
+        l1 = tk.Label(Rot_win, text="角度：")
+        l1.place(y=20, x=10)
+        self.inpt = tk.Entry(Rot_win, width=13)
+        self.inpt.place(y=15, x=50)
+        b0 = tk.Button(Rot_win, text='确定', command=lambda: self.getDegree('1'))
+        b0.place(y=55, x=160, width=40)
+        b1 = tk.Button(Rot_win, text='+90', command=lambda: self.getDegree('2'))
+        b1.place(y=85, x=60, width=95)
+        b2 = tk.Button(Rot_win, text='-90', command=lambda: self.getDegree('3'))
+        b2.place(y=115, x=60, width=95)
+        b3 = tk.Button(Rot_win, text='180', command=lambda: self.getDegree('4'))
+        b3.place(y=145, x=60, width=95)
+        b4 = tk.Button(Rot_win, text='完成', command=Rot_win.destroy)
+        b4.place(y=180, x=160, width=40)
+
+    # 旋转角度获取
+    def getDegree(self, n):
+        self.picture = picture()
+        needRotate_pic = self.img
+        # print('99')
+        # print(n)
+        if n == '1':
+            shouldDegree = float(self.inpt.get())
+            # print('36')
+            # print(shouldDegree)
+            showRotate_pic = self.picture.rotatePic(needRotate_pic, shouldDegree)
+        elif n == '2':
+            # print('34')
+            showRotate_pic = self.picture.rotatePic(needRotate_pic, +90)
+        elif n == '3':
+            showRotate_pic = self.picture.rotatePic(needRotate_pic, -90)
+        elif n == '4':
+            showRotate_pic = self.picture.rotatePic(needRotate_pic, 180)
+        else:
+            return 0
+        self.show_img(showRotate_pic)
+
+    # 滤镜选择窗口
+    def window_style(self):
+        Sty_win = tk.Toplevel()
+        Sty_win.title('滤镜选择')
+        Sty_win.geometry('230x180')
+        bt1 = tk.Button(Sty_win, text='图像模糊', command=self.sty_1)
+        bt1.place(y=25, x=25, width=80)
+        bt2 = tk.Button(Sty_win, text='轮廓增强', command=self.sty_2)
+        bt2.place(y=25, x=115, width=80)
+        bt3 = tk.Button(Sty_win, text='高斯模糊', command=self.sty_3)
+        bt3.place(y=65, x=25, width=80)
+        bt4 = tk.Button(Sty_win, text='浮雕滤镜', command=self.sty_4)
+        bt4.place(y=65, x=115, width=80)
+        bt6 = tk.Button(Sty_win, text='完成', command=Sty_win.destroy)
+        bt6.place(y=140, x=160)
+
+    # 图像模糊获取展示
+    def sty_1(self):
+        sty_1_pic = self.img
+        relSty_1 = wlw.blurPic(sty_1_pic)
+        self.show_img(relSty_1)
+
+    # 边界增强获取展示
+    def sty_2(self):
+        sty_2_pic = self.img
+        reSty_2 = wlw.edge(sty_2_pic)
+        self.show_img(reSty_2)
+
+    # 高斯模糊获取展示
+    def sty_3(self):
+        sty_3_pic = self.img
+        reSty_3 = wlw.gaussianBlur(sty_3_pic)
+        self.show_img(reSty_3)
+
+    # 浮雕滤镜获取展示
+    def sty_4(self):
+        sty_4_pic = self.img
+        reSty_4 = wlw.emboss(sty_4_pic)
+        self.show_img(reSty_4)
+
+    # 亮度调整
+    def brightnessPic(self):
+        self.picture = picture()
+        needBright_pic = self.img
+        b_num = float(self.inp1.get())
+        briNum = b_num / 100
+        showBright_pic = self.picture.brightPic(needBright_pic, briNum)
+        self.show_img(showBright_pic)
+
+    # 色彩度调整
+    def coolorPic(self):
+        self.picture = picture()
+        needColor_pic = self.img
+        co_num = float(self.inp2.get())
+        colNum = co_num / 100
+        showColor_pic = self.picture.colornPic(needColor_pic, colNum)
+        self.show_img(showColor_pic)
+
+    # 对比度调整
+    def contrastPic(self):
+        self.picture = picture()
+        needCon_pic = self.img
+        c_num = float(self.inp3.get())
+        ConNum = c_num / 100
+        showContrast_pic = self.picture.constractPic(needCon_pic, ConNum)
+        self.show_img(showContrast_pic)
+
+    # 锐度调整
+    def sharpnessPic(self):
+        self.picture = picture()
+        needSharp_pic = self.img
+        s_num = float(self.inp4.get())
+        ShNum = s_num / 100
+        showSharp_pic = self.picture.constractPic(needSharp_pic, ShNum)
+        self.show_img(showSharp_pic)
+
+    # 镜像操作窗口
+    def window_mirror(self):
+        Mir_win = tk.Toplevel()
+        Mir_win.title('镜像操作')
+        Mir_win.geometry('150x150')
+        b1 = tk.Button(Mir_win, text='左右', command=self.MirrorImg_lr)
+        b1.place(y=30, x=35, width=75)
+        b2 = tk.Button(Mir_win, text='上下', command=self.MirrorImg_tb)
+        b2.place(y=60, x=35, width=75)
+        b3 = tk.Button(Mir_win, text='完成', command=Mir_win.destroy)
+        b3.place(y=110, x=80, width=40)
+
+    # 镜像左右调用展示
+    def MirrorImg_lr(self):
+        self.picture = picture()
+        Mirror_img_lr = self.img
+        MittotImg_lrFinish = self.picture.MirrorPic_leftOrright(Mirror_img_lr)
+        self.show_img(MittotImg_lrFinish)
+
+    # 镜像上下调用展示
+    def MirrorImg_tb(self):
+        self.picture = picture()
+        Mirror_img_tb = self.img
+        MittotImg_tbFinish = self.picture.MirrorPic_topOrbuttom(Mirror_img_tb)
+        self.show_img(MittotImg_tbFinish)
+
+    # 恢复图像
+    def replay(self):
+        self.show_img(self.Fpic)
+
+    # 对比图像
+    def compare(self):
+        Im._show(self.Fpic)
+
+    def toshowhist(self):
+        # gethist = wlw.showhist(self.img)
+        # self.show_img(gethist)
+        wlw.showhist(self.img)
+
+    #人脸识别
+    def facedetec(self):
+        minc=self.img
+        path=self.file_entry.get()
+        minc = wlw.face_detect(minc, path)
+        self.show_img(minc)
+        print("图片路径：", path)
+
+if __name__ == '__main__':
+    root = Win()
+    # 窗体主循环
+    root.mainloop()