AGASTFeatureDetector(cv::Ptr<cv::AgastFeatureDetector> agast = cv::AgastFeatureDetector::create())
: m_agast(agast),
m_threshold(agast->getThreshold() ),
m_nonmaxSup(agast->getNonmaxSuppression()),
m_neighbour(NeighbourType2String(agast->getType())),
CvFeatureDetectorAdaptor(agast) {}
FASTFeatureDetector(cv::Ptr<cv::FastFeatureDetector> fast = cv::FastFeatureDetector::create())
: m_fast(fast),
m_threshold(fast->getThreshold()),
m_nonmaxSup(fast->getNonmaxSuppression()),
m_neighbour(Type2NeighbourCode(m_fast->getType())),
CvFeatureDetectorAdaptor(fast) {}