Answers for "opencv convert RGB to grayscale"

opencv grayscale to rgb

backtorgb = cv2.cvtColor(gray,cv2.COLOR_GRAY2RGB)

Posted by: Guest on November-01-2020

opencv rgb to gray custom

cv::transform(white_balance_image, i_test_base, cv::Matx13f(0.114, 0.587, 0.299));

Posted by: Guest on September-25-2020

Code answers related to "opencv convert RGB to grayscale"