NIST Biometric Evaluation Framework: BiometricEvaluation::Feature Namespace Reference

NIST Biometric Evaluation Framework

Software components for biometric technology evaluations

Biometric information relating to biometric features not specific to any type of biometric record. More...

Namespaces
namespace	AN2K11EFS

namespace	Sort
	Utilities for sorting MinutiaPointSets.

Classes
class	AN2K7Minutiae
	A class to represent a set of minutiae in an ANSI/NIST record. More...

struct	CorePoint
	Representation of the core. More...

struct	DeltaPoint
	Representation of the delta. More...

struct	FrictionRidgeGeneralizedPosition
	Representation of the position (Finger/Palm/Plantar) used in this class and child classes. More...

class	INCITSMinutiae
	A class to represent a set of minutiae in an ANSI/INCITS record. More...

class	Minutiae
	A class to represent a set of minutiae data points. More...

struct	MinutiaPoint
	Representation of a finger minutiae data point. More...

struct	MPEGFacePoint
	Representation of a feature point and a set of points. More...

struct	RidgeCountItem
	Representation of ridge count data, which is the number of ridges between any two minutia data points, each represented by its index number. More...

Typedefs
using	FGP = FrictionRidgeGeneralizedPosition

using	FGPSet = std::vector< FGP >

using	AN2K7MinutiaeSet = std::vector< std::shared_ptr< AN2K7Minutiae > >

using	MinutiaPoint = MinutiaPoint

using	MinutiaPointSet = std::vector< MinutiaPoint >

using	RidgeCountItem = RidgeCountItem

using	RidgeCountItemSet = std::vector< RidgeCountItem >

using	CorePoint = CorePoint

using	CorePointSet = std::vector< CorePoint >

using	DeltaPoint = DeltaPoint

using	DeltaPointSet = std::vector< DeltaPoint >

using	MinutiaeSet = std::vector< std::shared_ptr< Minutiae > >

typedef std::vector< MPEGFacePoint >	MPEGFacePointSet

Enumerations
enum class	PositionType { Finger = 0 , Palm = 1 , Plantar = 2 }
	Enumeration of the types of position classes used in this class and child classes. More...

enum class	MinutiaeFormat { AN2K7 = 0 , IAFIS , Cogent , Motorola , Sagem , NEC , Identix , M1 }
	Enumerate the minutiae format standards. More...

enum class	MinutiaeType { RidgeEnding = 0 , Bifurcation , Compound , NoDistinction , Other }
	Enumerate the types of minutiae: Ridge Ending, Bifurcation, Compound, or other. More...

enum class	RidgeCountExtractionMethod { NonSpecific = 0 , FourNeighbor = 1 , EightNeighbor = 2 , Other = 3 }
	Enumerate the types of extraction methods for ridge counts. More...

Functions
std::ostream &	operator<< (std::ostream &s, const Feature::FGP &fgp)
	Output stream overload for FrictionRidgeGeneralizedPosition. More...

std::ostream &	operator<< (std::ostream &, const AN2K7Minutiae::FingerprintReadingSystem &)
	Output stream overload for FingerprintReadingSystem. More...

std::ostream &	operator<< (std::ostream &, const MinutiaPoint &)

std::ostream &	operator<< (std::ostream &, const RidgeCountItem &)

std::ostream &	operator<< (std::ostream &, const CorePoint &)

std::ostream &	operator<< (std::ostream &, const DeltaPoint &)

Detailed Description

Biometric information relating to biometric features not specific to any type of biometric record.

Definition of an MPEG4 Face feature point.

See ISO/IEC 14496-2.

Typedef Documentation

◆ FGP

using BiometricEvaluation::Feature::FGP = typedef FrictionRidgeGeneralizedPosition

Definition at line 56 of file be_feature.h.

◆ FGPSet

using BiometricEvaluation::Feature::FGPSet = typedef std::vector<FGP>

Definition at line 57 of file be_feature.h.

◆ AN2K7MinutiaeSet

using BiometricEvaluation::Feature::AN2K7MinutiaeSet = typedef std::vector<std::shared_ptr<AN2K7Minutiae> >

Definition at line 280 of file be_feature_an2k7minutiae.h.

◆ MinutiaPoint

using BiometricEvaluation::Feature::MinutiaPoint = typedef MinutiaPoint

Definition at line 73 of file be_feature_minutiae.h.

◆ MinutiaPointSet

using BiometricEvaluation::Feature::MinutiaPointSet = typedef std::vector<MinutiaPoint>

Definition at line 76 of file be_feature_minutiae.h.

◆ RidgeCountItem

using BiometricEvaluation::Feature::RidgeCountItem = typedef RidgeCountItem

Definition at line 113 of file be_feature_minutiae.h.

◆ RidgeCountItemSet

using BiometricEvaluation::Feature::RidgeCountItemSet = typedef std::vector<RidgeCountItem>

Definition at line 116 of file be_feature_minutiae.h.

◆ CorePoint

using BiometricEvaluation::Feature::CorePoint = typedef CorePoint

Definition at line 140 of file be_feature_minutiae.h.

◆ CorePointSet

using BiometricEvaluation::Feature::CorePointSet = typedef std::vector<CorePoint>

Definition at line 142 of file be_feature_minutiae.h.

◆ DeltaPoint

using BiometricEvaluation::Feature::DeltaPoint = typedef DeltaPoint

Definition at line 170 of file be_feature_minutiae.h.

◆ DeltaPointSet

using BiometricEvaluation::Feature::DeltaPointSet = typedef std::vector<DeltaPoint>

Definition at line 173 of file be_feature_minutiae.h.

◆ MinutiaeSet

using BiometricEvaluation::Feature::MinutiaeSet = typedef std::vector<std::shared_ptr<Minutiae> >

Definition at line 230 of file be_feature_minutiae.h.

◆ MPEGFacePointSet

typedef std::vector<MPEGFacePoint> BiometricEvaluation::Feature::MPEGFacePointSet

Definition at line 35 of file be_feature_mpegfacepoint.h.

Enumeration Type Documentation

◆ PositionType

enum class BiometricEvaluation::Feature::PositionType

strong

Enumeration of the types of position classes used in this class and child classes.

Enumerator
Finger
Palm
Plantar

Definition at line 33 of file be_feature.h.

◆ MinutiaeFormat

enum class BiometricEvaluation::Feature::MinutiaeFormat

strong

Enumerate the minutiae format standards.

Enumerator
AN2K7
IAFIS
Cogent
Motorola
Sagem
NEC
Identix
M1

Definition at line 33 of file be_feature_minutiae.h.

◆ MinutiaeType

enum class BiometricEvaluation::Feature::MinutiaeType

strong

Enumerate the types of minutiae: Ridge Ending, Bifurcation, Compound, or other.

Enumerator
RidgeEnding
Bifurcation
Compound
NoDistinction
Other

Definition at line 50 of file be_feature_minutiae.h.

◆ RidgeCountExtractionMethod

enum class BiometricEvaluation::Feature::RidgeCountExtractionMethod

strong

Enumerate the types of extraction methods for ridge counts.

Enumerator
NonSpecific
FourNeighbor
EightNeighbor
Other

Definition at line 82 of file be_feature_minutiae.h.

Function Documentation

◆ operator<<() [1/6]

std::ostream & BiometricEvaluation::Feature::operator<<	(	std::ostream &	s,
		const Feature::FGP &	fgp
	)

Output stream overload for FrictionRidgeGeneralizedPosition.

Parameters

[in]	s	Stream on which to append formatted information.
[in]	fgp	FrictionRidgeGeneralizedPosition information to append to stream.

Returns: stream with a fgp textual representation appended.

◆ operator<<() [2/6]

std::ostream & BiometricEvaluation::Feature::operator<<	(	std::ostream &	,
		const AN2K7Minutiae::FingerprintReadingSystem &
	)

Output stream overload for FingerprintReadingSystem.

◆ operator<<() [3/6]

std::ostream & BiometricEvaluation::Feature::operator<<	(	std::ostream &	,
		const MinutiaPoint &
	)

◆ operator<<() [4/6]

std::ostream & BiometricEvaluation::Feature::operator<<	(	std::ostream &	,
		const RidgeCountItem &
	)

◆ operator<<() [5/6]

std::ostream & BiometricEvaluation::Feature::operator<<	(	std::ostream &	,
		const CorePoint &
	)

◆ operator<<() [6/6]

std::ostream & BiometricEvaluation::Feature::operator<<	(	std::ostream &	,
		const DeltaPoint &
	)