lfeat Namespace Reference

Classes
class	lfeat::bounded_set< _Key, _Compare >
class	lfeat::BoxFilter
struct	lfeat::SampleSpec
class	lfeat::CircularKeyPointDescriptor
class	lfeat::Homography
class	lfeat::Image
class	lfeat::KeyPoint
class	lfeat::KeyPointPtrSort
class	lfeat::KeyPointDescriptor
	Abstract base class for all keypoint descriptors. More...
class	lfeat::KeyPointInsertor
class	lfeat::KeyPointDetector
struct	lfeat::ImageInfo
class	lfeat::KeypointWriter
	Base class for a keypoint writer. More...
class	lfeat::SIFTFormatWriter
class	lfeat::DescPerfFormatWriter
class	lfeat::AutopanoSIFTWriter
struct	lfeat::Math
class	lfeat::LUT< LBound, UBound, TResult, TArg >
struct	lfeat::PointMatch
class	lfeat::PointMatchPtrSort
class	lfeat::Ransac
class	lfeat::SieveExtractor< _Key >
class	lfeat::Sieve< _Key, _Compare >
class	lfeat::WaveFilter
Typedefs
typedef boost::shared_ptr< KeyPoint >	KeyPointPtr
typedef std::vector< KeyPointPtr >	KeyPointVect_t
typedef std::vector< KeyPointPtr >::iterator	KeyPointVectIt_t
typedef boost::shared_ptr< PointMatch >	PointMatchPtr
typedef std::vector< PointMatchPtr >	PointMatchVector_t
Functions
int	fsign (double x)
bool	Givens (double **C, double *d, double *x, double *r, int N, int n, int want_r)
ostream &	operator<< (ostream &o, const Homography &H)
bool	operator< (const KeyPoint &iA, const KeyPoint &iB)
ImageInfo LFIMPEX	loadKeypoints (const std::string &filename, KeyPointVect_t &insertor)

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Typedef Documentation

typedef boost::shared_ptr<KeyPoint> lfeat::KeyPointPtr

Definition at line 110 of file KeyPoint.h. Referenced by PanoDetector::BuildKDTreesInImage(), DetectKeypoints(), PanoDetector::FilterKeyPointsInImage(), loadSIFTKeypoints(), PanoDetector::MakeKeyPointDescriptorsInImage(), KeyPointVectInsertor::operator()(), parseOptions(), PanoDetector::RemapBackKeypoints(), and PanoDetector::writeKeyfile().

typedef std::vector<KeyPointPtr> lfeat::KeyPointVect_t

Definition at line 111 of file KeyPoint.h. Referenced by DetectKeypoints(), and PanoDetector::MakeKeyPointDescriptorsInImage().

typedef std::vector<KeyPointPtr>::iterator lfeat::KeyPointVectIt_t

Definition at line 112 of file KeyPoint.h.

typedef boost::shared_ptr<PointMatch> lfeat::PointMatchPtr

Definition at line 52 of file PointMatch.h. Referenced by TestCode::drawRansacMatches(), lfeat::Homography::estimate(), PanoDetector::FilterMatchesInPair(), lfeat::Homography::initMatchesNormalization(), and PanoDetector::RansacMatchesInPairCam().

typedef std::vector<PointMatchPtr> lfeat::PointMatchVector_t

Definition at line 53 of file PointMatch.h. Referenced by PanoDetector::RansacMatchesInPairCam(), and PanoDetector::RansacMatchesInPairHomography().

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Function Documentation

int fsign (  double  x  )  [inline]

Definition at line 36 of file Homography.cpp. Referenced by Givens().

bool lfeat::Givens (  double **  C, double *  d, double *  x, double *  r, int  N, int  n, int  want_r )

Definition at line 243 of file Homography.cpp. References fsign(). Referenced by lfeat::Homography::estimate().

ImageInfo lfeat::loadKeypoints (  const std::string &  filename, KeyPointVect_t &  insertor )

Definition at line 87 of file KeyPointIO.cpp. References identifySIFTKeypoints(), and loadSIFTKeypoints(). Referenced by PanoDetector::LoadKeypoints().

bool operator< (  const KeyPoint &  iA, const KeyPoint &  iB )  [inline]

Definition at line 102 of file KeyPoint.h. References lfeat::KeyPoint::_score.

ostream & lfeat::operator<< (  ostream &  o, const Homography &  H )

Definition at line 117 of file Homography.cpp. References lfeat::Homography::_H.

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