warpRoi           139 modules/stitching/include/opencv2/stitching/detail/warpers_inl.hpp Rect RotationWarperBase<P>::warpRoi(Size src_size, InputArray K, InputArray R)
warpRoi           173 modules/stitching/src/warpers.cpp Rect PlaneWarper::warpRoi(Size src_size, InputArray K, InputArray R, InputArray T)
warpRoi           183 modules/stitching/src/warpers.cpp Rect PlaneWarper::warpRoi(Size src_size, InputArray K, InputArray R)