Answers for "color to grayscale opencv c++"

opencv rgb to gray c++

#include <opencv2/imgproc/imgproc.hpp>

cv::Mat greyMat, colorMat;
cv::cvtColor(colorMat, greyMat, CV_BGR2GRAY);

Posted by: Guest on October-07-2021

Code answers related to "color to grayscale opencv c++"