cvThreshold       358 modules/calib3d/src/calibinit.cpp                     cvThreshold( img, thresh_img, thresh_level, 255, CV_THRESH_BINARY );
cvThreshold       142 modules/calib3d/src/checkchessboard.cpp         cvThreshold(white, thresh, thresh_level + black_white_gap, 255, CV_THRESH_BINARY);
cvThreshold       154 modules/calib3d/src/checkchessboard.cpp         cvThreshold(black, thresh, thresh_level, 255, CV_THRESH_BINARY_INV);
cvThreshold       850 modules/imgproc/include/opencv2/imgproc/imgproc_c.h CVAPI(double)  cvThreshold( const CvArr*  src, CvArr*  dst,
cvThreshold       303 modules/imgproc/src/contours.cpp         cvThreshold( mat, mat, 0, 1, CV_THRESH_BINARY );
cvThreshold      2702 modules/imgproc/src/histogram.cpp         cvThreshold( &mat, &mat, thresh, 0, CV_THRESH_TOZERO );
cvThreshold       201 modules/imgproc/test/test_contours.cpp     cvThreshold( img, img, val - 2, val, CV_THRESH_BINARY );
cvThreshold       117 modules/imgproc/test/test_thresh.cpp     cvThreshold( test_array[INPUT][0], test_array[OUTPUT][0],