Searched refs:thresh_level (Results 1 – 2 of 2) sorted by relevance
646 int thresh_level = QUANTDIV(coeff0, iQ, BIAS(0x80)); in TrellisQuantizeBlock() local647 if (thresh_level > MAX_LEVEL) thresh_level = MAX_LEVEL; in TrellisQuantizeBlock()668 if (level < 0 || level > thresh_level) { in TrellisQuantizeBlock()
311 int thresh_level = cvRound( mean - 10 ); in cvFindChessboardCorners() local312 thresh_level = MAX( thresh_level, 10 ); in cvFindChessboardCorners()314 cvThreshold( img, thresh_img, thresh_level, 255, CV_THRESH_BINARY ); in cvFindChessboardCorners()