Answers for "change rgb to grayscale opencv"

cv2 grayscale

gray = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)

Posted by: Guest on February-29-2020

cvtcolor rgb to gray

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

Posted by: Guest on October-15-2020

Code answers related to "change rgb to grayscale opencv"