Digikam::EigenFaceRecognizer Class Reference

#include <facerec_eigenborrowed.h>

Inheritance diagram for Digikam::EigenFaceRecognizer:

Public Member Functions
	EigenFaceRecognizer (double threshold=DBL_MAX)
	EigenFaceRecognizer (cv::InputArrayOfArrays src, cv::InputArray labels, double threshold=DBL_MAX)
	~EigenFaceRecognizer ()
cv::Mat	getEigenvectors () const
cv::Mat	getLabels () const
cv::Mat	getMean () const
int	getNumComponents () const
std::vector< cv::Mat >	getProjections () const
std::vector< cv::Mat >	getSrc () const
double	getThreshold () const override
void	predict (cv::InputArray src, cv::Ptr< Face::PredictCollector > collector) const override
void	setEigenvectors (cv::Mat _eigenvectors)
void	setLabels (cv::Mat _labels)
void	setMean (cv::Mat _mean)
void	setNumComponents (int _num_com_ponents)
void	setProjections (const std::vector< cv::Mat > &_projections)
void	setSrc (const std::vector< cv::Mat > &_src)
void	setThreshold (double _threshold)
void	train (cv::InputArrayOfArrays src, cv::InputArray labels) override
void	update (cv::InputArrayOfArrays src, cv::InputArray labels) override
Public Member Functions inherited from Digikam::Face::FaceRecognizer
virtual String	getLabelInfo (int label) const
virtual std::vector< int >	getLabelsByString (const String &str) const
int	predict (InputArray src) const
void	predict (InputArray src, int &label, double &confidence) const
virtual void	predict (InputArray src, Ptr< PredictCollector > collector) const =0
virtual void	setLabelInfo (int label, const String &strInfo)
virtual void	train (InputArrayOfArrays src, InputArray labels)=0
virtual void	update (InputArrayOfArrays src, InputArray labels)

Static Public Member Functions
static cv::Ptr < EigenFaceRecognizer >	create (double threshold=DBL_MAX)

Detailed Description

Definition at line 43 of file facerec_eigenborrowed.h.

Constructor & Destructor Documentation

Digikam::EigenFaceRecognizer::EigenFaceRecognizer ( double  threshold = DBL_MAX )

inlineexplicit

Initializes this Eigenfaces Model.

Definition at line 50 of file facerec_eigenborrowed.h.

Digikam::EigenFaceRecognizer::EigenFaceRecognizer ( cv::InputArrayOfArrays  src, cv::InputArray  labels, double  threshold = DBL_MAX  )

inline

Initializes and computes this Eigenfaces Model.

Definition at line 59 of file facerec_eigenborrowed.h.

Digikam::EigenFaceRecognizer::~EigenFaceRecognizer ( )

inline

Definition at line 68 of file facerec_eigenborrowed.h.

Member Function Documentation

Ptr< EigenFaceRecognizer > Digikam::EigenFaceRecognizer::create ( double  threshold = DBL_MAX )

static

Definition at line 227 of file facerec_eigenborrowed.cpp.

cv::Mat Digikam::EigenFaceRecognizer::getEigenvectors ( ) const

inline

Definition at line 111 of file facerec_eigenborrowed.h.

cv::Mat Digikam::EigenFaceRecognizer::getLabels ( ) const

inline

Definition at line 108 of file facerec_eigenborrowed.h.

cv::Mat Digikam::EigenFaceRecognizer::getMean ( ) const

inline

Definition at line 114 of file facerec_eigenborrowed.h.

int Digikam::EigenFaceRecognizer::getNumComponents ( ) const

inline

Getter functions.

Definition at line 96 of file facerec_eigenborrowed.h.

std::vector<cv::Mat> Digikam::EigenFaceRecognizer::getProjections ( ) const

inline

Definition at line 105 of file facerec_eigenborrowed.h.

std::vector<cv::Mat> Digikam::EigenFaceRecognizer::getSrc ( ) const

inline

Definition at line 102 of file facerec_eigenborrowed.h.

double Digikam::EigenFaceRecognizer::getThreshold ( ) const

inlineoverridevirtual

threshold parameter accessor - required for default BestMinDist collector

Implements Digikam::Face::FaceRecognizer.

Definition at line 99 of file facerec_eigenborrowed.h.

void Digikam::EigenFaceRecognizer::predict ( cv::InputArray  src, cv::Ptr< Face::PredictCollector >  collector  ) const

override

Definition at line 188 of file facerec_eigenborrowed.cpp.

void Digikam::EigenFaceRecognizer::setEigenvectors ( cv::Mat  _eigenvectors )

inline

Definition at line 112 of file facerec_eigenborrowed.h.

void Digikam::EigenFaceRecognizer::setLabels ( cv::Mat  _labels )

inline

Definition at line 109 of file facerec_eigenborrowed.h.

void Digikam::EigenFaceRecognizer::setMean ( cv::Mat  _mean )

inline

Definition at line 115 of file facerec_eigenborrowed.h.

void Digikam::EigenFaceRecognizer::setNumComponents ( int  _num_com_ponents )

inline

Definition at line 97 of file facerec_eigenborrowed.h.

void Digikam::EigenFaceRecognizer::setProjections ( const std::vector< cv::Mat > &  _projections )

inline

Definition at line 106 of file facerec_eigenborrowed.h.

void Digikam::EigenFaceRecognizer::setSrc ( const std::vector< cv::Mat > &  _src )

inline

Definition at line 103 of file facerec_eigenborrowed.h.

void Digikam::EigenFaceRecognizer::setThreshold ( double  _threshold )

inline

Definition at line 100 of file facerec_eigenborrowed.h.

void Digikam::EigenFaceRecognizer::train ( cv::InputArrayOfArrays  src, cv::InputArray  labels  )

override

Computes a Eigenfaces model with images in src and corresponding labels in labels.

void Digikam::EigenFaceRecognizer::update ( cv::InputArrayOfArrays  src, cv::InputArray  labels  )

override

Updates this Eigenfaces model with images in src and corresponding labels in labels.

Definition at line 93 of file facerec_eigenborrowed.cpp.

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

• facerec_eigenborrowed.h
• facerec_eigenborrowed.cpp