buildOpticalFlowPyramid  120 modules/video/include/opencv2/video/tracking.hpp CV_EXPORTS_W int buildOpticalFlowPyramid( InputArray img, OutputArrayOfArrays pyramid,
buildOpticalFlowPyramid  162 modules/video/perf/perf_optflowpyrlk.cpp     maxLevel = buildOpticalFlowPyramid(frame1, pyramid1, Size(winSize, winSize), maxLevel, withDerivatives);
buildOpticalFlowPyramid  163 modules/video/perf/perf_optflowpyrlk.cpp     maxLevel = buildOpticalFlowPyramid(frame2, pyramid2, Size(winSize, winSize), maxLevel, withDerivatives);
buildOpticalFlowPyramid  210 modules/video/perf/perf_optflowpyrlk.cpp     int maxLevel = buildOpticalFlowPyramid(img, pyramid, winSize, 1000, withDerivatives, BORDER_CONSTANT, BORDER_CONSTANT, tryReuseInputImage);
buildOpticalFlowPyramid  217 modules/video/perf/perf_optflowpyrlk.cpp         buildOpticalFlowPyramid(img, pyramid, winSize, maxLevel, withDerivatives, pyrBorder, derivBorder, tryReuseInputImage);
buildOpticalFlowPyramid 1209 modules/video/src/lkpyramid.cpp         maxLevel = buildOpticalFlowPyramid(_prevImg, prevPyr, winSize, maxLevel, false);
buildOpticalFlowPyramid 1212 modules/video/src/lkpyramid.cpp         maxLevel = buildOpticalFlowPyramid(_nextImg, nextPyr, winSize, maxLevel, false);