mrpt::vision::CFeature::TDescriptors Struct Reference

Detailed Description

All the possible descriptors this feature may have.

Definition at line 105 of file CFeature.h.

#include <mrpt/vision/CFeature.h>

Public Member Functions
	TDescriptors ()=default
bool	hasDescriptorSIFT () const
bool	hasDescriptorSURF () const
bool	hasDescriptorSpinImg () const
bool	hasDescriptorPolarImg () const
bool	hasDescriptorLogPolarImg () const
bool	hasDescriptorORB () const
bool	hasDescriptorBLD () const
bool	hasDescriptorLATCH () const

Public Attributes
std::optional< std::vector< uint8_t > >	SIFT
	SIFT feature descriptor. More...
std::optional< std::vector< float > >	SURF
	SURF feature descriptor. More...
std::optional< std::vector< float > >	SpinImg
	The 2D histogram as a single row. More...
uint16_t	SpinImg_range_rows {0}
	The number of rows (corresponding to range bins in the 2D histogram) of the original matrix from which SpinImg was extracted as a vector. More...
std::optional< mrpt::math::CMatrixF >	PolarImg
	A polar image centered at the interest point. More...
std::optional< mrpt::math::CMatrixF >	LogPolarImg
	A log-polar image centered at the interest point. More...
bool	polarImgsNoRotation {false}
	If set to true (default=false) the call to "descriptorDistanceTo" will not consider all the rotations between polar image descriptors (PolarImg, LogPolarImg) More...
std::optional< std::vector< uint8_t > >	ORB
	ORB feature descriptor. More...
std::optional< std::vector< uint8_t > >	BLD
	BLD feature descriptor. More...
std::optional< std::vector< uint8_t > >	LATCH
	LATCH feature descriptor. More...

Constructor & Destructor Documentation

TDescriptors()

mrpt::vision::CFeature::TDescriptors::TDescriptors ( )

default

Member Function Documentation

hasDescriptorBLD()

bool mrpt::vision::CFeature::TDescriptors::hasDescriptorBLD ( ) const

inline

Definition at line 153 of file CFeature.h.

References BLD.

Referenced by mrpt::vision::CFeature::descriptorBLDDistanceTo().

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hasDescriptorLATCH()

bool mrpt::vision::CFeature::TDescriptors::hasDescriptorLATCH ( ) const

inline

Definition at line 154 of file CFeature.h.

References LATCH.

Referenced by mrpt::vision::CFeature::descriptorLATCHDistanceTo().

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hasDescriptorLogPolarImg()

bool mrpt::vision::CFeature::TDescriptors::hasDescriptorLogPolarImg ( ) const

inline

Definition at line 147 of file CFeature.h.

References LogPolarImg.

Referenced by mrpt::vision::CFeature::descriptorLogPolarImgDistanceTo().

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hasDescriptorORB()

bool mrpt::vision::CFeature::TDescriptors::hasDescriptorORB ( ) const

inline

Definition at line 152 of file CFeature.h.

References ORB.

Referenced by mrpt::vision::CFeature::descriptorORBDistanceTo().

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hasDescriptorPolarImg()

bool mrpt::vision::CFeature::TDescriptors::hasDescriptorPolarImg ( ) const

inline

Definition at line 146 of file CFeature.h.

References PolarImg.

Referenced by mrpt::vision::CFeature::descriptorPolarImgDistanceTo().

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hasDescriptorSIFT()

bool mrpt::vision::CFeature::TDescriptors::hasDescriptorSIFT ( ) const

inline

Definition at line 143 of file CFeature.h.

References SIFT.

Referenced by mrpt::vision::CFeature::descriptorSIFTDistanceTo().

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hasDescriptorSpinImg()

bool mrpt::vision::CFeature::TDescriptors::hasDescriptorSpinImg ( ) const

inline

Definition at line 145 of file CFeature.h.

References SpinImg.

Referenced by mrpt::vision::CFeature::descriptorSpinImgDistanceTo().

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hasDescriptorSURF()

bool mrpt::vision::CFeature::TDescriptors::hasDescriptorSURF ( ) const

inline

Definition at line 144 of file CFeature.h.

References SURF.

Referenced by mrpt::vision::CFeature::descriptorSURFDistanceTo().

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Member Data Documentation

BLD

std::optional<std::vector<uint8_t> > mrpt::vision::CFeature::TDescriptors::BLD

BLD feature descriptor.

Definition at line 139 of file CFeature.h.

Referenced by mrpt::vision::CFeature::descriptorBLDDistanceTo(), hasDescriptorBLD(), and mrpt::vision::CFeatureList::loadFromTextFile().

LATCH

std::optional<std::vector<uint8_t> > mrpt::vision::CFeature::TDescriptors::LATCH

LATCH feature descriptor.

Definition at line 141 of file CFeature.h.

Referenced by mrpt::vision::CFeature::descriptorLATCHDistanceTo(), hasDescriptorLATCH(), and mrpt::vision::CFeatureList::loadFromTextFile().

LogPolarImg

std::optional<mrpt::math::CMatrixF> mrpt::vision::CFeature::TDescriptors::LogPolarImg

A log-polar image centered at the interest point.

Definition at line 127 of file CFeature.h.

Referenced by mrpt::vision::CFeature::descriptorLogPolarImgDistanceTo(), and hasDescriptorLogPolarImg().

ORB

std::optional<std::vector<uint8_t> > mrpt::vision::CFeature::TDescriptors::ORB

ORB feature descriptor.

Definition at line 135 of file CFeature.h.

Referenced by mrpt::vision::CFeature::descriptorORBDistanceTo(), mrpt::vision::CFeatureExtraction::extractFeaturesORB(), and hasDescriptorORB().

PolarImg

std::optional<mrpt::math::CMatrixF> mrpt::vision::CFeature::TDescriptors::PolarImg

A polar image centered at the interest point.

Definition at line 124 of file CFeature.h.

Referenced by mrpt::vision::CFeature::descriptorPolarImgDistanceTo(), and hasDescriptorPolarImg().

polarImgsNoRotation

bool mrpt::vision::CFeature::TDescriptors::polarImgsNoRotation {false}

If set to true (default=false) the call to "descriptorDistanceTo" will not consider all the rotations between polar image descriptors (PolarImg, LogPolarImg)

Definition at line 132 of file CFeature.h.

SIFT

std::optional<std::vector<uint8_t> > mrpt::vision::CFeature::TDescriptors::SIFT

SIFT feature descriptor.

Definition at line 110 of file CFeature.h.

Referenced by mrpt::vision::CFeature::descriptorSIFTDistanceTo(), mrpt::vision::CFeatureExtraction::extractFeaturesSIFT(), mrpt::vision::find_descriptor_pairings(), hasDescriptorSIFT(), and mrpt::vision::CFeatureList::loadFromTextFile().

SpinImg

std::optional<std::vector<float> > mrpt::vision::CFeature::TDescriptors::SpinImg

The 2D histogram as a single row.

Definition at line 116 of file CFeature.h.

Referenced by mrpt::vision::CFeature::descriptorSpinImgDistanceTo(), and hasDescriptorSpinImg().

SpinImg_range_rows

uint16_t mrpt::vision::CFeature::TDescriptors::SpinImg_range_rows {0}

The number of rows (corresponding to range bins in the 2D histogram) of the original matrix from which SpinImg was extracted as a vector.

Definition at line 121 of file CFeature.h.

SURF

std::optional<std::vector<float> > mrpt::vision::CFeature::TDescriptors::SURF

SURF feature descriptor.

Definition at line 113 of file CFeature.h.

Referenced by mrpt::vision::CFeature::descriptorSURFDistanceTo(), mrpt::vision::CFeatureExtraction::extractFeaturesSURF(), mrpt::vision::find_descriptor_pairings(), hasDescriptorSURF(), and mrpt::vision::CFeatureList::loadFromTextFile().