MatSize           509 modules/core/include/opencv2/core/mat.hpp struct CV_EXPORTS MatSize
MatSize          1102 modules/core/include/opencv2/core/mat.inl.hpp MatSize::MatSize(int* _p)
MatSize           102 modules/imgproc/perf/perf_histogram.cpp #define MatSize TestMatSize
MatSize           119 modules/imgproc/perf/perf_histogram.cpp #undef MatSize