retrieveDisparityMap_32F 1255 modules/videoio/src/cap_openni.cpp IplImage* CvCapture_OpenNI::retrieveDisparityMap_32F()
retrieveDisparityMap_32F  809 modules/videoio/src/cap_openni2.cpp IplImage* CvCapture_OpenNI2::retrieveDisparityMap_32F()