unsigned int FaceDetector::detectFacesAltHaar(cv::Mat image, std::vector<cv::Rect> &faces) { classifierDetect(image,faces,alternative_face_classifier_); return faces.size(); }
unsigned int FaceDetector::detectFacesHaar(cv::Mat image, std::vector<cv::Rect> &faces, cv::CascadeClassifier classifier) { classifierDetect(image,faces,classifier); return faces.size(); }