Size_Source        17 modules/imgproc/perf/perf_histogram.cpp PERF_TEST_P(Size_Source, calcHist1d,
Size_Source        46 modules/imgproc/perf/perf_histogram.cpp PERF_TEST_P(Size_Source, calcHist2d,
Size_Source        74 modules/imgproc/perf/perf_histogram.cpp PERF_TEST_P(Size_Source, calcHist3d,