Wrapping class for feature detection using the AGAST method. : More...

#include "xfeatures2d.hpp"

Inheritance diagram for cv::xfeatures2d::AgastFeatureDetector:

Public Types
enum	{ AGAST_5_8 = 0, AGAST_7_12d = 1, AGAST_7_12s = 2, OAST_9_16 = 3, THRESHOLD = 10000, NONMAX_SUPPRESSION = 10001 }

Public Member Functions
virtual bool	getNonmaxSuppression () const =0

virtual int	getThreshold () const =0

virtual int	getType () const =0

virtual void	setNonmaxSuppression (bool f)=0

virtual void	setThreshold (int threshold)=0

virtual void	setType (int type)=0

Public Member Functions inherited from cv::Feature2D
virtual	~Feature2D ()

virtual void	compute (InputArray image, std::vector< KeyPoint > &keypoints, OutputArray descriptors)
	Computes the descriptors for a set of keypoints detected in an image (first variant) or image set (second variant). More...

virtual void	compute (InputArrayOfArrays images, std::vector< std::vector< KeyPoint > > &keypoints, OutputArrayOfArrays descriptors)

virtual int	defaultNorm () const

virtual int	descriptorSize () const

virtual int	descriptorType () const

virtual void	detect (InputArray image, std::vector< KeyPoint > &keypoints, InputArray mask=noArray())
	Detects keypoints in an image (first variant) or image set (second variant). More...

virtual void	detect (InputArrayOfArrays images, std::vector< std::vector< KeyPoint > > &keypoints, InputArrayOfArrays masks=noArray())

virtual void	detectAndCompute (InputArray image, InputArray mask, std::vector< KeyPoint > &keypoints, OutputArray descriptors, bool useProvidedKeypoints=false)

virtual bool	empty () const
	Return true if detector object is empty. More...

Public Member Functions inherited from cv::Algorithm
	Algorithm ()

virtual	~Algorithm ()

virtual void	clear ()
	Clears the algorithm state. More...

virtual String	getDefaultName () const

virtual void	read (const FileNode &fn)
	Reads algorithm parameters from a file storage. More...

virtual void	save (const String &filename) const

virtual void	write (FileStorage &fs) const
	Stores algorithm parameters in a file storage. More...

Static Public Member Functions
static Ptr< AgastFeatureDetector >	create (int threshold=10, bool nonmaxSuppression=true, int type=AgastFeatureDetector::OAST_9_16)

Static Public Member Functions inherited from cv::Algorithm
template<typename _Tp >
static Ptr< _Tp >	load (const String &filename, const String &objname=String())
	Loads algorithm from the file. More...

template<typename _Tp >
static Ptr< _Tp >	loadFromString (const String &strModel, const String &objname=String())
	Loads algorithm from a String. More...

template<typename _Tp >
static Ptr< _Tp >	read (const FileNode &fn)
	Reads algorithm from the file node. More...

Detailed Description

Wrapping class for feature detection using the AGAST method. :

Member Enumeration Documentation

anonymous enum

Enumerator
AGAST_5_8
AGAST_7_12d
AGAST_7_12s
OAST_9_16
THRESHOLD
NONMAX_SUPPRESSION

Member Function Documentation

static Ptr<AgastFeatureDetector> cv::xfeatures2d::AgastFeatureDetector::create	(	int	threshold = `10`,
		bool	nonmaxSuppression = `true`,
		int	type = `AgastFeatureDetector::OAST_9_16`
	)

static

virtual bool cv::xfeatures2d::AgastFeatureDetector::getNonmaxSuppression ( ) const

pure virtual

virtual int cv::xfeatures2d::AgastFeatureDetector::getThreshold ( ) const

pure virtual

virtual int cv::xfeatures2d::AgastFeatureDetector::getType ( ) const

pure virtual

virtual void cv::xfeatures2d::AgastFeatureDetector::setNonmaxSuppression ( bool f )

pure virtual

virtual void cv::xfeatures2d::AgastFeatureDetector::setThreshold ( int threshold )

pure virtual

virtual void cv::xfeatures2d::AgastFeatureDetector::setType ( int type )

pure virtual

The documentation for this class was generated from the following file:

/Users/build/test/opencv_contrib/modules/xfeatures2d/include/opencv2/xfeatures2d.hpp

Public Types

Public Member Functions

Static Public Member Functions

Detailed Description

Member Enumeration Documentation

Member Function Documentation