c++ Programming Glossary: src_gray

Better algorithm for edge filter in video programming

http://stackoverflow.com/questions/12971093/better-algorithm-for-edge-filter-in-video-programming

img cvQueryFrame cam if img NULL return 1 IplImage src_gray cvCreateImage cvSize img width img height 8 1 cvCvtColor img.. cvSize img width img height 8 1 cvCvtColor img src_gray CV_BGR2GRAY cvSmooth src_gray src_gray CV_GAUSSIAN 5 11 cvCanny.. height 8 1 cvCvtColor img src_gray CV_BGR2GRAY cvSmooth src_gray src_gray CV_GAUSSIAN 5 11 cvCanny src_gray src_gray 70 200 3..

Can I determin the number of channels in cv::Mat Opencv

http://stackoverflow.com/questions/17363886/can-i-determin-the-number-of-channels-in-cvmat-opencv

int main int argc char argv Mat src imread argv 1 1 src_gray dst_gray abs_dst_gray cvtColor src src_gray COLOR_BGR2GRAY GaussianBlur.. argv 1 1 src_gray dst_gray abs_dst_gray cvtColor src src_gray COLOR_BGR2GRAY GaussianBlur src src Size 3 3 0 0 BORDER_DEFAULT.. GaussianBlur src src Size 3 3 0 0 BORDER_DEFAULT Laplacian src_gray dst_gray ddepth kernel_size scale delta BORDER_DEFAULT convertScaleAbs..