Hi-Tech

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如果用opencv4.0版本以上的把 ’color_feature.py‘和’test_color_feature.py‘里面的 “`bimg, contours, hier = cv2.findContours(img_bin, `cv2.RETR_EXTERNAL, cv2.CHAIN_APPROX_SIMPLE)`”改为: tmp = cv2.findContours(img_bin,cv2.RETR_CCOMP,cv2.CHAIN_APPROX_SIMPLE) contours = tmp[0] if len(tmp) == 2 else tmp[1]`