#include <features2d.hpp>

Inheritance diagram for cv::DescriptorMatcher:

Classes
class	DescriptorCollection

Public Member Functions
virtual	~DescriptorMatcher ()

virtual void	add (const vector< Mat > &descriptors)

const vector< Mat > &	getTrainDescriptors () const

virtual void	clear ()

virtual bool	empty () const

virtual bool	isMaskSupported () const =0

virtual void	train ()

void	match (const Mat &queryDescriptors, const Mat &trainDescriptors, CV_OUT vector< DMatch > &matches, const Mat &mask=Mat()) const

void	knnMatch (const Mat &queryDescriptors, const Mat &trainDescriptors, CV_OUT vector< vector< DMatch > > &matches, int k, const Mat &mask=Mat(), bool compactResult=false) const

void	radiusMatch (const Mat &queryDescriptors, const Mat &trainDescriptors, vector< vector< DMatch > > &matches, float maxDistance, const Mat &mask=Mat(), bool compactResult=false) const

void	match (const Mat &queryDescriptors, CV_OUT vector< DMatch > &matches, const vector< Mat > &masks=vector< Mat >())

void	knnMatch (const Mat &queryDescriptors, CV_OUT vector< vector< DMatch > > &matches, int k, const vector< Mat > &masks=vector< Mat >(), bool compactResult=false)

void	radiusMatch (const Mat &queryDescriptors, vector< vector< DMatch > > &matches, float maxDistance, const vector< Mat > &masks=vector< Mat >(), bool compactResult=false)

virtual void	read (const FileNode &)

virtual void	write (FileStorage &) const

virtual Ptr< DescriptorMatcher >	clone (bool emptyTrainData=false) const =0

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

virtual	~Algorithm ()

string	name () const

template<typename _Tp >
ParamType< _Tp >::member_type	get (const string &name) const

template<typename _Tp >
ParamType< _Tp >::member_type	get (const char *name) const

int	getInt (const string &name) const

double	getDouble (const string &name) const

bool	getBool (const string &name) const

string	getString (const string &name) const

Mat	getMat (const string &name) const

vector< Mat >	getMatVector (const string &name) const

Ptr< Algorithm >	getAlgorithm (const string &name) const

void	set (const string &name, int value)

void	set (const string &name, double value)

void	set (const string &name, bool value)

void	set (const string &name, const string &value)

void	set (const string &name, const Mat &value)

void	set (const string &name, const vector< Mat > &value)

void	set (const string &name, const Ptr< Algorithm > &value)

template<typename _Tp >
void	set (const string &name, const Ptr< _Tp > &value)

void	setInt (const string &name, int value)

void	setDouble (const string &name, double value)

void	setBool (const string &name, bool value)

void	setString (const string &name, const string &value)

void	setMat (const string &name, const Mat &value)

void	setMatVector (const string &name, const vector< Mat > &value)

void	setAlgorithm (const string &name, const Ptr< Algorithm > &value)

template<typename _Tp >
void	setAlgorithm (const string &name, const Ptr< _Tp > &value)

void	set (const char *name, int value)

void	set (const char *name, double value)

void	set (const char *name, bool value)

void	set (const char *name, const string &value)

void	set (const char *name, const Mat &value)

void	set (const char *name, const vector< Mat > &value)

void	set (const char *name, const Ptr< Algorithm > &value)

template<typename _Tp >
void	set (const char *name, const Ptr< _Tp > &value)

void	setInt (const char *name, int value)

void	setDouble (const char *name, double value)

void	setBool (const char *name, bool value)

void	setString (const char *name, const string &value)

void	setMat (const char *name, const Mat &value)

void	setMatVector (const char *name, const vector< Mat > &value)

void	setAlgorithm (const char *name, const Ptr< Algorithm > &value)

template<typename _Tp >
void	setAlgorithm (const char *name, const Ptr< _Tp > &value)

string	paramHelp (const string &name) const

int	paramType (const char *name) const

int	paramType (const string &name) const

void	getParams (CV_OUT vector< string > &names) const

virtual AlgorithmInfo *	info () const

Static Public Member Functions
static Ptr< DescriptorMatcher >	create (const string &descriptorMatcherType)

Static Public Member Functions inherited from cv::Algorithm
static void	getList (CV_OUT vector< string > &algorithms)

static Ptr< Algorithm >	_create (const string &name)

template<typename _Tp >
static Ptr< _Tp >	create (const string &name)

Protected Member Functions
virtual void	knnMatchImpl (const Mat &queryDescriptors, vector< vector< DMatch > > &matches, int k, const vector< Mat > &masks=vector< Mat >(), bool compactResult=false)=0

virtual void	radiusMatchImpl (const Mat &queryDescriptors, vector< vector< DMatch > > &matches, float maxDistance, const vector< Mat > &masks=vector< Mat >(), bool compactResult=false)=0

void	checkMasks (const vector< Mat > &masks, int queryDescriptorsCount) const

Static Protected Member Functions
static bool	isPossibleMatch (const Mat &mask, int queryIdx, int trainIdx)

static bool	isMaskedOut (const vector< Mat > &masks, int queryIdx)

static Mat	clone_op (Mat m)

Protected Attributes
vector< Mat >	trainDescCollection

Additional Inherited Members
Public Types inherited from cv::Algorithm
typedef Algorithm (	Constructor) (void)

typedef int(Algorithm::*	Getter) () const

typedef void(Algorithm::*	Setter) (int)

Constructor & Destructor Documentation

virtual cv::DescriptorMatcher::~DescriptorMatcher ( )

virtual

Member Function Documentation

virtual void cv::DescriptorMatcher::add ( const vector< Mat > & descriptors )

virtual

Reimplemented in cv::FlannBasedMatcher.

void cv::DescriptorMatcher::checkMasks	(	const vector< Mat > &	masks,
		int	queryDescriptorsCount
	)		const

protected

virtual void cv::DescriptorMatcher::clear ( )

virtual

Reimplemented in cv::FlannBasedMatcher.

virtual Ptr<DescriptorMatcher> cv::DescriptorMatcher::clone ( bool emptyTrainData = false ) const

pure virtual

Implemented in cv::FlannBasedMatcher, and cv::BFMatcher.

static Mat cv::DescriptorMatcher::clone_op ( Mat m )

inlinestaticprotected

static Ptr<DescriptorMatcher> cv::DescriptorMatcher::create ( const string & descriptorMatcherType )

static

virtual bool cv::DescriptorMatcher::empty ( ) const

virtual

const vector<Mat>& cv::DescriptorMatcher::getTrainDescriptors ( ) const

static bool cv::DescriptorMatcher::isMaskedOut	(	const vector< Mat > &	masks,
		int	queryIdx
	)

staticprotected

virtual bool cv::DescriptorMatcher::isMaskSupported ( ) const

pure virtual

Implemented in cv::FlannBasedMatcher, and cv::BFMatcher.

static bool cv::DescriptorMatcher::isPossibleMatch	(	const Mat &	mask,
		int	queryIdx,
		int	trainIdx
	)

staticprotected

void cv::DescriptorMatcher::knnMatch	(	const Mat &	queryDescriptors,
		const Mat &	trainDescriptors,
		CV_OUT vector< vector< DMatch > > &	matches,
		int	k,
		const Mat &	mask = `Mat()`,
		bool	compactResult = `false`
	)		const

void cv::DescriptorMatcher::knnMatch	(	const Mat &	queryDescriptors,
		CV_OUT vector< vector< DMatch > > &	matches,
		int	k,
		const vector< Mat > &	masks = `vector< Mat >()`,
		bool	compactResult = `false`
	)

virtual void cv::DescriptorMatcher::knnMatchImpl	(	const Mat &	queryDescriptors,
		vector< vector< DMatch > > &	matches,
		int	k,
		const vector< Mat > &	masks = `vector< Mat >()`,
		bool	compactResult = `false`
	)

protectedpure virtual

Implemented in cv::FlannBasedMatcher, and cv::BFMatcher.

void cv::DescriptorMatcher::match	(	const Mat &	queryDescriptors,
		const Mat &	trainDescriptors,
		CV_OUT vector< DMatch > &	matches,
		const Mat &	mask = `Mat()`
	)		const

void cv::DescriptorMatcher::match	(	const Mat &	queryDescriptors,
		CV_OUT vector< DMatch > &	matches,
		const vector< Mat > &	masks = `vector< Mat >()`
	)

void cv::DescriptorMatcher::radiusMatch	(	const Mat &	queryDescriptors,
		const Mat &	trainDescriptors,
		vector< vector< DMatch > > &	matches,
		float	maxDistance,
		const Mat &	mask = `Mat()`,
		bool	compactResult = `false`
	)		const

void cv::DescriptorMatcher::radiusMatch	(	const Mat &	queryDescriptors,
		vector< vector< DMatch > > &	matches,
		float	maxDistance,
		const vector< Mat > &	masks = `vector< Mat >()`,
		bool	compactResult = `false`
	)

virtual void cv::DescriptorMatcher::radiusMatchImpl	(	const Mat &	queryDescriptors,
		vector< vector< DMatch > > &	matches,
		float	maxDistance,
		const vector< Mat > &	masks = `vector< Mat >()`,
		bool	compactResult = `false`
	)