alphaComp         187 modules/cudaimgproc/include/opencv2/cudaimgproc.hpp CV_EXPORTS void alphaComp(InputArray img1, InputArray img2, OutputArray dst, int alpha_op, Stream& stream = Stream::Null());
alphaComp         244 modules/cudaimgproc/perf/perf_color.cpp         TEST_CYCLE() cv::cuda::alphaComp(d_img1, d_img2, dst, alpha_op);
alphaComp          49 samples/gpu/alpha_comp.cpp         alphaComp(d_src1, d_src2, d_res, alpha_op);