getValidDisparityROI 1366 modules/calib3d/include/opencv2/calib3d.hpp CV_EXPORTS_W Rect getValidDisparityROI( Rect roi1, Rect roi2,
getValidDisparityROI  114 modules/calib3d/src/compat_stereo.cpp     return (CvRect)cv::getValidDisparityROI( roi1, roi2, minDisparity,
getValidDisparityROI 1157 modules/calib3d/src/stereobm.cpp         validDisparityRect = getValidDisparityROI(R1.area() > 0 ? Rect(0, 0, width, height) : validDisparityRect,