Gray2RGB          316 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp         template <typename T, int dcn> struct Gray2RGB : unary_function<T, typename TypeVec<T, dcn>::vec_type>
Gray2RGB          331 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp         template <> struct Gray2RGB<uchar, 4> : unary_function<uchar, uint>
Gray2RGB          243 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp     template <typename T, int dcn> struct Gray2RGB
Gray2RGB          933 modules/imgproc/src/color.cpp struct Gray2RGB
Gray2RGB          166 modules/imgproc/src/opencl/cvtcolor.cl __kernel void Gray2RGB(__global const uchar * srcptr, int src_step, int src_offset,