python 图片去水印

import cv2 import numpy as np path = "test2.jpg" img = cv2.imread(path) height, width, depth = img.shape[0:3] # 图片二值化处理，把[240, 240, 240]~[255, 255, 255]之外的颜色变成0 thresh = cv2.inRange(img, np.array([245

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