RGB2Gray 462 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp template <typename T, int scn, int bidx> struct RGB2Gray : unary_function<typename TypeVec<T, scn>::vec_type, T> RGB2Gray 472 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp template <int bidx> struct RGB2Gray<uchar, 4, bidx> : unary_function<uint, uchar> RGB2Gray 305 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp template <typename T, int scn, int bidx> struct RGB2Gray RGB2Gray 317 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp template <int scn, int bidx> struct RGB2Gray<float, scn, bidx> RGB2Gray 1252 modules/imgproc/src/color.cpp template<typename _Tp> struct RGB2Gray RGB2Gray 1275 modules/imgproc/src/color.cpp template<> struct RGB2Gray<uchar> RGB2Gray 1308 modules/imgproc/src/color.cpp struct RGB2Gray<ushort> RGB2Gray 1399 modules/imgproc/src/color.cpp struct RGB2Gray<float> RGB2Gray 1469 modules/imgproc/src/color.cpp struct RGB2Gray<ushort> RGB2Gray 1583 modules/imgproc/src/color.cpp struct RGB2Gray<float> RGB2Gray 1679 modules/imgproc/src/color.cpp template<> struct RGB2Gray<ushort>