clampAngle        706 modules/cudaimgproc/src/generalized_hough.cpp         return (fabs(clampAngle(a - b)) <= eps);
clampAngle        630 modules/imgproc/src/generalized_hough.cpp         return (fabs(clampAngle(a - b)) <= eps);
clampAngle        713 modules/imgproc/src/generalized_hough.cpp                     f.alpha12 = clampAngle(fastAtan2((float)d.y, (float)d.x) - p1.theta);
clampAngle        787 modules/imgproc/src/generalized_hough.cpp                     const double angle = clampAngle(imF.p1.theta - templF.p1.theta);