RGB2Luv_b        5675 modules/imgproc/src/color.cpp     RGB2Luv_b( int _srccn, int blueIdx, const float* _coeffs,
RGB2Luv_b        8280 modules/imgproc/src/color.cpp                     CvtColorLoop(src, dst, RGB2Luv_b(scn, bidx, 0, 0, srgb));