Answers for "bgr 2 gray python"

convert image to grayscale opencv

img_gray_mode = cv2.imread(path, cv2.IMREAD_GRAYSCALE)

Posted by: Guest on May-23-2020

cvtcolor rgb to gray

cv::Mat img
cv::cvtColor(img, img, CV_BGR2GRAY);

Posted by: Guest on October-15-2020

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