cvr::locationMatch Class Reference
[Local Feature Processing]

Class locationMatch. More...

#include <cvrLocationMatch.h>

Inheritance diagram for cvr::locationMatch:

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Collaboration diagram for cvr::locationMatch:

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List of all members.

Classes
class	parameters
	The parameters for the class locationMatch. More...
Public Types
enum	eMatchType
Public Member Functions
	locationMatch ()
	locationMatch (const parameters &par)
	locationMatch (const locationMatch &other)
virtual	~locationMatch ()
bool	apply (const list< location > &locsA, const std::list< dvector > &vctsA, const list< location > &locsB, const std::list< dvector > &vctsB, std::vector< location > &matchedLocsA, std::vector< dvector > &descA, std::vector< location > &matchedLocsB, std::vector< dvector > &descB)
locationMatch &	copy (const locationMatch &other)
locationMatch &	operator= (const locationMatch &other)
virtual const std::string &	name () const
virtual locationMatch *	clone () const
virtual locationMatch *	newInstance () const
const parameters &	getParameters () const
bool	linearSearch (const list< location > &locsA, const std::list< dvector > &vctsA, const list< location > &locsB, const std::list< dvector > &vctsB, std::vector< location > &matchedLocsA, std::vector< dvector > &descA, std::vector< location > &matchedLocsB, std::vector< dvector > &descB)
bool	kdtree (const list< location > &locsA, const std::list< dvector > &vctsA, const list< location > &locsB, const std::list< dvector > &vctsB, std::vector< location > &matchedLocsA, std::vector< dvector > &descA, std::vector< location > &matchedLocsB, std::vector< dvector > &descB)
template<class T , class L >
void	convert (const L &theList, std::vector< T > &theVct) const

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Detailed Description

Class locationMatch.

This class is used to match the locations on two images, based on the descriptors associated to each location.

This class receives as input the output to any feature extraction functor (e.g. cvr::surfLocalDescriptor).

See also:

locationMatch::parameters.

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Member Enumeration Documentation

enum cvr::locationMatch::eMatchType

Types of algorithms to perform the match.

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Constructor & Destructor Documentation

cvr::locationMatch::locationMatch

(

)

Default constructor.

cvr::locationMatch::locationMatch

(

const parameters &

par

)

Construct a functor using the given parameters.

cvr::locationMatch::locationMatch

(

const locationMatch &

other

)

Copy constructor.

Parameters:

other

the object to be copied

virtual cvr::locationMatch::~locationMatch

(

)

[virtual]

Destructor.

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Member Function Documentation

bool cvr::locationMatch::apply	(	const list< location > &	locsA,
		const std::list< dvector > &	vctsA,
		const list< location > &	locsB,
		const std::list< dvector > &	vctsB,
		std::vector< location > &	matchedLocsA,
		std::vector< dvector > &	descA,
		std::vector< location > &	matchedLocsB,
		std::vector< dvector > &	descB
	)

Find the matches between the locations and descriptors of two different images.

This method finds the matching locations in two images A and B.

Parameters:

	locsA	locations of the image A
	vctsA	descriptors for the locations of image A.
	locsB	locations of the image B
	vctsB	descriptors for the locations of image B.
	matchedLocsA	locations for which a match in image B has been found.
	descA	descriptors corresponding to the matchedLocsA
	matchedLocsB	locations for which a match in image A has been found.
	descB	descriptors corresponding to the matchedLocsB

Returns:

true if apply successful or false otherwise.

virtual locationMatch* cvr::locationMatch::clone

(

)

const [virtual]

Returns a pointer to a clone of this functor.

Implements cvr::functor.

template<class T , class L >

void cvr::locationMatch::convert	(	const L &	theList,
		std::vector< T > &	theVct
	)			const [inline]

Convert the two locations/vectors.

locationMatch& cvr::locationMatch::copy

(

const locationMatch &

other

)

Copy data of "other" functor.

Parameters:

other

the functor to be copied

Returns:

a reference to this functor object

const parameters& cvr::locationMatch::getParameters

(

)

const

Returns used parameters.

Reimplemented from cvr::parametersManager.

bool cvr::locationMatch::kdtree	(	const list< location > &	locsA,
		const std::list< dvector > &	vctsA,
		const list< location > &	locsB,
		const std::list< dvector > &	vctsB,
		std::vector< location > &	matchedLocsA,
		std::vector< dvector > &	descA,
		std::vector< location > &	matchedLocsB,
		std::vector< dvector > &	descB
	)

Search with kd-trees.

bool cvr::locationMatch::linearSearch	(	const list< location > &	locsA,
		const std::list< dvector > &	vctsA,
		const list< location > &	locsB,
		const std::list< dvector > &	vctsB,
		std::vector< location > &	matchedLocsA,
		std::vector< dvector > &	descA,
		std::vector< location > &	matchedLocsB,
		std::vector< dvector > &	descB
	)

Linear search.

virtual const std::string& cvr::locationMatch::name

(

)

const [virtual]

Returns the complete name of the functor class.

Implements cvr::functor.

virtual locationMatch* cvr::locationMatch::newInstance

(

)

const [virtual]

Returns a pointer to a new instance of this functor.

Implements cvr::functor.

locationMatch& cvr::locationMatch::operator=

(

const locationMatch &

other

)

Alias for copy member.

Parameters:

other

the functor to be copied

Returns:

a reference to this functor object

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

• cvrLocationMatch.h