vcg::RansacFramework< MeshType, FeatureSetType > Class Template Reference

#include <ransac_matching.h>

List of all members.

Classes
class	Candidate
class	Param
Public Member Functions
void	DumpInlier (MeshType &m, Candidate &c, Param &pp)
void	EvaluateFeature (int testSize, const char *filename, Param &pp)
void	EvaluateMatrix (Candidate &c, Param &pp)
	EvaluateMatrix.
bool	FindPermutation (int d01, int d02, int d12, int m01, int m02, int m12, int nm[], Param &pp)
Matrix44f	GenerateMatchingMatrix (Candidate &c, Param pp)
void	Init (MeshType &fixM, MeshType &movM, Param &pp, FeatureParam &fpp)
void	Process_SearchEvaluateTriple (vector< Candidate > &cVec, Param &pp)
Public Attributes
KdTree< ScalarType > *	consensusTree
std::vector< Point3f >	fixConsensusVec
FeatureSetType	FS
std::vector< Point3f >	movConsensusVec
Private Types
typedef MeshType::BoxType	BoxType
typedef MeshType::CoordType	CoordType
typedef MeshType::EdgeIterator	EdgeIterator
typedef MeshType::EdgeType	EdgeType
typedef MeshType::FaceContainer	FaceContainer
typedef MeshType::FaceIterator	FaceIterator
typedef MeshType::FacePointer	FacePointer
typedef MeshType::FaceType	FaceType
typedef FeatureSetType::Param	FeatureParam
typedef FeatureSetType::FeatureType	FeatureType
typedef Matrix44< ScalarType >	Matrix44Type
typedef MeshType::ScalarType	ScalarType
typedef MeshType::VertexIterator	VertexIterator
typedef MeshType::VertexPointer	VertexPointer
typedef MeshType::VertexType	VertexType

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Detailed Description

template<class MeshType, class FeatureSetType>
class vcg::RansacFramework< MeshType, FeatureSetType >

Ransac Framework

A ransac framework for mesh-mesh rough alignment. Templated on the featureSet

A feature set must expose

• A method for intializing features on a mesh
• A method to return up to <k> features matching a given feature

The framework, given two meshes (fix and mov), will search for a triplet of matching features that brings mov onto fix.

Validity of a transformation is checked by mean of two poisson disk sampling of the input meshes.

Definition at line 240 of file ransac_matching.h.

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Member Typedef Documentation

template<class MeshType, class FeatureSetType>

typedef MeshType::BoxType vcg::RansacFramework< MeshType, FeatureSetType >::BoxType [private]

Definition at line 246 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef MeshType::CoordType vcg::RansacFramework< MeshType, FeatureSetType >::CoordType [private]

Definition at line 245 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef MeshType::EdgeIterator vcg::RansacFramework< MeshType, FeatureSetType >::EdgeIterator [private]

Definition at line 252 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef MeshType::EdgeType vcg::RansacFramework< MeshType, FeatureSetType >::EdgeType [private]

Definition at line 251 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef MeshType::FaceContainer vcg::RansacFramework< MeshType, FeatureSetType >::FaceContainer [private]

Definition at line 256 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef MeshType::FaceIterator vcg::RansacFramework< MeshType, FeatureSetType >::FaceIterator [private]

Definition at line 255 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef MeshType::FacePointer vcg::RansacFramework< MeshType, FeatureSetType >::FacePointer [private]

Definition at line 254 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef MeshType::FaceType vcg::RansacFramework< MeshType, FeatureSetType >::FaceType [private]

Definition at line 253 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef FeatureSetType::Param vcg::RansacFramework< MeshType, FeatureSetType >::FeatureParam [private]

Definition at line 243 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef FeatureSetType::FeatureType vcg::RansacFramework< MeshType, FeatureSetType >::FeatureType [private]

Definition at line 242 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef Matrix44<ScalarType> vcg::RansacFramework< MeshType, FeatureSetType >::Matrix44Type [private]

Definition at line 257 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef MeshType::ScalarType vcg::RansacFramework< MeshType, FeatureSetType >::ScalarType [private]

Definition at line 247 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef MeshType::VertexIterator vcg::RansacFramework< MeshType, FeatureSetType >::VertexIterator [private]

Definition at line 250 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef MeshType::VertexPointer vcg::RansacFramework< MeshType, FeatureSetType >::VertexPointer [private]

Definition at line 249 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

typedef MeshType::VertexType vcg::RansacFramework< MeshType, FeatureSetType >::VertexType [private]

Definition at line 248 of file ransac_matching.h.

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Member Function Documentation

template<class MeshType, class FeatureSetType>

void vcg::RansacFramework< MeshType, FeatureSetType >::DumpInlier	(	MeshType &	m,
		Candidate &	c,
		Param &	pp
	)		[inline]

Definition at line 542 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

void vcg::RansacFramework< MeshType, FeatureSetType >::EvaluateFeature	(	int	testSize,
		const char *	filename,
		Param &	pp
	)		[inline]

Definition at line 359 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

void vcg::RansacFramework< MeshType, FeatureSetType >::EvaluateMatrix	(	Candidate &	c,
		Param &	pp
	)		[inline]

EvaluateMatrix.

Parameters:

c
pp	Evaluate the matrix resulting from a candidate. Done using the poisson sampling using only evalSize samples

Definition at line 512 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

bool vcg::RansacFramework< MeshType, FeatureSetType >::FindPermutation	(	int	d01,
		int	d02,
		int	d12,
		int	m01,
		int	m02,
		int	m12,
		int	nm[],
		Param &	pp
	)		[inline]

Definition at line 317 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

Matrix44f vcg::RansacFramework< MeshType, FeatureSetType >::GenerateMatchingMatrix	(	Candidate &	c,
		Param	pp
	)		[inline]

Definition at line 560 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

void vcg::RansacFramework< MeshType, FeatureSetType >::Init	(	MeshType &	fixM,
		MeshType &	movM,
		Param &	pp,
		FeatureParam &	fpp
	)		[inline]

Definition at line 590 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

void vcg::RansacFramework< MeshType, FeatureSetType >::Process_SearchEvaluateTriple	(	vector< Candidate > &	cVec,
		Param &	pp
	)		[inline]

Definition at line 396 of file ransac_matching.h.

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Member Data Documentation

template<class MeshType, class FeatureSetType>

KdTree<ScalarType>* vcg::RansacFramework< MeshType, FeatureSetType >::consensusTree

Definition at line 310 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

std::vector<Point3f> vcg::RansacFramework< MeshType, FeatureSetType >::fixConsensusVec

Definition at line 309 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

FeatureSetType vcg::RansacFramework< MeshType, FeatureSetType >::FS

Definition at line 308 of file ransac_matching.h.

template<class MeshType, class FeatureSetType>

std::vector<Point3f> vcg::RansacFramework< MeshType, FeatureSetType >::movConsensusVec

Definition at line 309 of file ransac_matching.h.

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

• ransac_matching.h