You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
10 lines
231 B
10 lines
231 B
3 years ago
|
from function.GrayscaleTrans.BGR2GRAY import *
|
||
|
|
|
||
|
|
def binarization(img, th=128):
|
||
|
|
|
||
|
|
_, _, colorChannel = img.shape
|
||
|
|
if colorChannel != 1:
|
||
|
|
img = rgbToGray(img)
|
||
|
|
img[img < th] = 0
|
||
|
|
img[img >= th] = 255
|
||
|
|
return img
|