getVotesThreshold  471 modules/cudaimgproc/src/generalized_hough.cpp         int getVotesThreshold() const { return votesThreshold_; }
getVotesThreshold   89 modules/cudaimgproc/src/hough_circles.cpp         int getVotesThreshold() const { return votesThreshold_; }
getVotesThreshold  359 modules/imgproc/src/generalized_hough.cpp         int getVotesThreshold() const { return votesThreshold_; }