lfeat::Ransac Class Reference

#include <RansacFiltering.h>

Public Member Functions
	Ransac ()
void	filter (std::vector< PointMatchPtr > &ioMatches, std::vector< PointMatchPtr > &ioRemovedMatches)
void	setIterations (int iIters)
void	setDistanceThreshold (int iDT)
void	transform (double iX, double iY, double &oX, double &oY)

Public Attributes
Homography	_bestModel

Private Member Functions
double	calcError (Homography *aH, PointMatch &aM)

Private Attributes
int	_nIter
int	_distanceThres

Detailed Description

Definition at line 30 of file RansacFiltering.h.

Constructor & Destructor Documentation

lfeat::Ransac::Ransac ( )

inline

Definition at line 33 of file RansacFiltering.h.

Member Function Documentation

double Ransac::calcError ( Homography *  aH, PointMatch &  aM  )

private

Definition at line 34 of file RansacFiltering.cpp.

References lfeat::PointMatch::_img1_x, lfeat::PointMatch::_img1_y, lfeat::PointMatch::_img2_x, lfeat::PointMatch::_img2_y, and lfeat::Homography::transformPoint().

Referenced by filter().

void Ransac::filter	(	std::vector< PointMatchPtr > &	ioMatches,
		std::vector< PointMatchPtr > &	ioRemovedMatches
	)

Definition at line 46 of file RansacFiltering.cpp.

References _bestModel, _distanceThres, lfeat::Homography::_H, _nIter, lfeat::Homography::_v1x, lfeat::Homography::_v1y, lfeat::Homography::_v2x, lfeat::Homography::_v2y, calcError(), lfeat::Homography::estimate(), genint(), and lfeat::Homography::initMatchesNormalization().

Referenced by PanoDetector::RansacMatchesInPairHomography().

void lfeat::Ransac::setDistanceThreshold ( int  iDT )

inline

Definition at line 40 of file RansacFiltering.h.

Referenced by PanoDetector::RansacMatchesInPairHomography().

void lfeat::Ransac::setIterations ( int  iIters )

inline

Definition at line 36 of file RansacFiltering.h.

Referenced by PanoDetector::RansacMatchesInPairHomography().

void Ransac::transform	(	double	iX,
		double	iY,
		double &	oX,
		double &	oY
	)

Definition at line 143 of file RansacFiltering.cpp.

References _bestModel, and lfeat::Homography::transformPoint().

Referenced by TestCode::drawRansacMatches().

Member Data Documentation

Homography lfeat::Ransac::_bestModel

Definition at line 45 of file RansacFiltering.h.

Referenced by filter(), and transform().

int lfeat::Ransac::_distanceThres

private

Definition at line 55 of file RansacFiltering.h.

Referenced by filter().

int lfeat::Ransac::_nIter

private

Definition at line 54 of file RansacFiltering.h.

Referenced by filter().

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

• hugin_cpfind/localfeatures/RansacFiltering.h
• hugin_cpfind/localfeatures/RansacFiltering.cpp