PyrLK_CUDA        566 modules/superres/src/optical_flow.cpp         PyrLK_CUDA();
PyrLK_CUDA        585 modules/superres/src/optical_flow.cpp     PyrLK_CUDA::PyrLK_CUDA() : GpuOpticalFlow(CV_8UC1)
PyrLK_CUDA        594 modules/superres/src/optical_flow.cpp     void PyrLK_CUDA::calc(InputArray frame0, InputArray frame1, OutputArray flow1, OutputArray flow2)
PyrLK_CUDA        599 modules/superres/src/optical_flow.cpp     void PyrLK_CUDA::impl(const GpuMat& input0, const GpuMat& input1, GpuMat& dst1, GpuMat& dst2)
PyrLK_CUDA        615 modules/superres/src/optical_flow.cpp     void PyrLK_CUDA::collectGarbage()
PyrLK_CUDA        624 modules/superres/src/optical_flow.cpp     return makePtr<PyrLK_CUDA>();