R                  60 modules/calib3d/src/homography_decomp.cpp     cv::Matx33d R; //!< rotation matrix
R                 181 modules/cudev/include/opencv2/cudev/grid/detail/reduce.hpp         typedef typename MakeVec<R, 2>::type val_type;
R                 204 modules/cudev/include/opencv2/cudev/grid/detail/reduce.hpp         typedef typename MakeVec<R, 3>::type val_type;
R                 230 modules/cudev/include/opencv2/cudev/grid/detail/reduce.hpp         typedef typename MakeVec<R, 4>::type val_type;