setMaxAngle       321 modules/cudaimgproc/perf/perf_hough.cpp         alg->setMaxAngle(90.0);
setMaxAngle       336 modules/cudaimgproc/perf/perf_hough.cpp         alg->setMaxAngle(90.0);
setMaxAngle       827 modules/imgproc/include/opencv2/imgproc.hpp     virtual void setMaxAngle(double maxAngle) = 0;
setMaxAngle       111 samples/gpu/generalized_hough.cpp         guil->setMaxAngle(maxAngle);