c++ Programming Glossary: cn

http://stackoverflow.com/questions/1824787/opencv-multi-channel-element-access

the element in the matrix like template typename _Tp int cn class CV_EXPORTS Vec cxcore.hpp 208 So we can use Vec float..

Does C++ support compile-time counters?

http://stackoverflow.com/questions/6166337/does-c-support-compile-time-counters

This type returns a number through function lookup. struct cn The function returns cn n . char data n 1 The caller uses sizeof.. through function lookup. struct cn The function returns cn n . char data n 1 The caller uses sizeof fn 1 . template typename.. sizeof fn 1 . template typename id size_t n size_t acc cn acc seen id cn n cn acc Default fallback case. Evaluate the..

OpenCV get pixel information from Mat image

http://stackoverflow.com/questions/7899108/opencv-get-pixel-information-from-mat-image

might go about this uint8_t pixelPtr uint8_t foo.data int cn foo.channels for int i 0 i foo.rows i for int j 0 j foo.cols.. for int i 0 i foo.rows i for int j 0 j foo.cols j cn Scalar_ uint8_t bgrPixel bgrPixel.val 0 pixelPtr i foo.cols.. uint8_t bgrPixel bgrPixel.val 0 pixelPtr i foo.cols cn j cn 0 B bgrPixel.val 1 pixelPtr i foo.cols cn j cn 1 G bgrPixel.val..