这是 cv::xfeatures2d::HarrisLaplaceFeatureDetector 的完整成员列表，包括所有继承的成员。

Algorithm()	cv::Algorithm
clear()	cv::Algorithm	内联虚函数
compute(InputArray image, std::vector< KeyPoint > &keypoints, OutputArray descriptors)	cv::Feature2D	virtual
compute(InputArrayOfArrays images, std::vector< std::vector< KeyPoint > > &keypoints, OutputArrayOfArrays descriptors)	cv::Feature2D	virtual
create(int numOctaves=6, float corn_thresh=0.01f, float DOG_thresh=0.01f, int maxCorners=5000, int num_layers=4)	cv::xfeatures2d::HarrisLaplaceFeatureDetector	static
defaultNorm() const	cv::Feature2D	virtual
descriptorSize() const	cv::Feature2D	virtual
descriptorType() const	cv::Feature2D	virtual
detect(InputArray image, std::vector< KeyPoint > &keypoints, InputArray mask=noArray())	cv::Feature2D	virtual
detect(InputArrayOfArrays images, std::vector< std::vector< KeyPoint > > &keypoints, InputArrayOfArrays masks=noArray())	cv::Feature2D	virtual
detectAndCompute(InputArray image, InputArray mask, std::vector< KeyPoint > &keypoints, OutputArray descriptors, bool useProvidedKeypoints=false)	cv::Feature2D	virtual
empty() const CV_OVERRIDE	cv::Feature2D	virtual
getCornThresh() const =0	cv::xfeatures2d::HarrisLaplaceFeatureDetector	纯虚函数
getDefaultName() const CV_OVERRIDE	cv::xfeatures2d::HarrisLaplaceFeatureDetector	virtual
getDOGThresh() const =0	cv::xfeatures2d::HarrisLaplaceFeatureDetector	纯虚函数
getMaxCorners() const =0	cv::xfeatures2d::HarrisLaplaceFeatureDetector	纯虚函数
getNumLayers() const =0	cv::xfeatures2d::HarrisLaplaceFeatureDetector	纯虚函数
getNumOctaves() const =0	cv::xfeatures2d::HarrisLaplaceFeatureDetector	纯虚函数
load(const String &filename, const String &objname=String())	cv::Algorithm	内联静态
loadFromString(const String &strModel, const String &objname=String())	cv::Algorithm	内联静态
read(const String &fileName)	cv::Feature2D
read(const FileNode &) CV_OVERRIDE	cv::Feature2D	virtual
save(const String &filename) const	cv::Algorithm	virtual
setCornThresh(float corn_thresh_)=0	cv::xfeatures2d::HarrisLaplaceFeatureDetector	纯虚函数
setDOGThresh(float DOG_thresh_)=0	cv::xfeatures2d::HarrisLaplaceFeatureDetector	纯虚函数
setMaxCorners(int maxCorners_)=0	cv::xfeatures2d::HarrisLaplaceFeatureDetector	纯虚函数
setNumLayers(int num_layers_)=0	cv::xfeatures2d::HarrisLaplaceFeatureDetector	纯虚函数
setNumOctaves(int numOctaves_)=0	cv::xfeatures2d::HarrisLaplaceFeatureDetector	纯虚函数
write(const String &fileName) const	cv::Feature2D
write(FileStorage &) const CV_OVERRIDE	cv::Feature2D	virtual
write(FileStorage &fs, const String &name) const	cv::Feature2D	inline
write(const Ptr< FileStorage > &fs, const String &name) const	cv::Feature2D	inline
writeFormat(FileStorage &fs) const	cv::Algorithm	保护
~Algorithm()	cv::Algorithm	virtual
~Feature2D()	cv::Feature2D	virtual