Lines Matching full:prev_level
289 CvMat prev_level = cvMat( size.height, size.width, CV_32FC1 );
292 cvSetData( &prev_level, pyramida, step );
294 cvPyrDown( &prev_level, &next_level );
708 CvMat prev_level = cvMat( size.height, size.width, CV_32FC3 );
711 cvSetData( &prev_level, pyramida, step );
713 cvPyrDown( &prev_level, &next_level );
