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 | 1 | initial version |
it should not be:
Mat vectMat;
but :
vector<Mat> vectMat;
then, you should not call SobelDirections twice (it's quite expensive !)
std::vector<cv::Mat> sd = SobelDirections(image);
imshow("x", mat2gray(sd.at(0)));
imshow("y", mat2gray(sd.at(1)));
waitKey();
| | 2 | No.2 Revision |
it should not be:
but :
vector<Mat> vectMat;
then, you should not call SobelDirections twice (it's quite expensive !)
std::vector<cv::Mat> sd = SobelDirections(image);
imshow("x", mat2gray(sd.at(0)));
imshow("y", mat2gray(sd.at(1)));
waitKey();
| | 3 | No.3 Revision |
in your SobelDirections() it should not be:
Mat vectMat;
but :
vector<Mat> vectMat;
then, you should not call SobelDirections twice (it's quite expensive !)
std::vector<cv::Mat> sd = SobelDirections(image);
imshow("x", mat2gray(sd.at(0)));
imshow("y", mat2gray(sd.at(1)));
waitKey();