cv::CvHaarEvaluator Class Reference

#include "feature.hpp"

Inheritance diagram for cv::CvHaarEvaluator:

Classes
class	FeatureHaar

Public Member Functions
virtual void	generateFeatures ()
virtual void	generateFeatures (int numFeatures)
	Overload the original generateFeatures in order to limit the number of the features. More...
const std::vector< CvHaarEvaluator::FeatureHaar > &	getFeatures () const
CvHaarEvaluator::FeatureHaar &	getFeatures (int idx)
virtual void	init (const CvFeatureParams *_featureParams, int _maxSampleCount, Size _winSize)
virtual float	operator() (int featureIdx, int sampleIdx)
virtual void	setImage (const Mat &img, uchar clsLabel=0, int idx=1)
void	setWinSize (Size patchSize)
Size	setWinSize () const
void	writeFeature (FileStorage &fs) const
virtual void	writeFeatures (FileStorage &fs, const Mat &featureMap) const
Public Member Functions inherited from cv::CvFeatureEvaluator
virtual	~CvFeatureEvaluator ()
const Mat &	getCls () const
float	getCls (int si) const
int	getFeatureSize () const
int	getMaxCatCount () const
int	getNumFeatures () const

Protected Member Functions
void	compute_integral (const cv::Mat &img, std::vector< cv::Mat_< float > > &ii_imgs)

Protected Attributes
Mat	_ii_img
std::vector< FeatureHaar >	features
bool	isIntegral
Mat	sum
Protected Attributes inherited from cv::CvFeatureEvaluator
Mat	cls
CvFeatureParams *	featureParams
int	nneg
int	npos
int	numFeatures
Size	winSize

Additional Inherited Members
Static Public Member Functions inherited from cv::CvFeatureEvaluator
static Ptr< CvFeatureEvaluator >	create (int type)

Member Function Documentation

compute_integral()

void cv::CvHaarEvaluator::compute_integral ( const cv::Mat &  img, std::vector< cv::Mat_< float > > &  ii_imgs  )

inlineprotected

generateFeatures() [1/2]

virtual void cv::CvHaarEvaluator::generateFeatures ( )

virtual

Implements cv::CvFeatureEvaluator.

generateFeatures() [2/2]

virtual void cv::CvHaarEvaluator::generateFeatures ( int  numFeatures )

virtual

Overload the original generateFeatures in order to limit the number of the features.

TODO new method

Parameters

numFeatures

Number of the features

getFeatures() [1/2]

const std::vector<CvHaarEvaluator::FeatureHaar>& cv::CvHaarEvaluator::getFeatures

(

)

const

getFeatures() [2/2]

CvHaarEvaluator::FeatureHaar& cv::CvHaarEvaluator::getFeatures ( int  idx )

inline

init()

virtual void cv::CvHaarEvaluator::init ( const CvFeatureParams *  _featureParams, int  _maxSampleCount, Size  _winSize  )

virtual

Reimplemented from cv::CvFeatureEvaluator.

operator()()

virtual float cv::CvHaarEvaluator::operator() ( int  featureIdx, int  sampleIdx  )

virtual

Implements cv::CvFeatureEvaluator.

setImage()

virtual void cv::CvHaarEvaluator::setImage ( const Mat &  img, uchar  clsLabel = 0, int  idx = 1  )

virtual

Reimplemented from cv::CvFeatureEvaluator.

setWinSize() [1/2]

void cv::CvHaarEvaluator::setWinSize

(

Size

patchSize

)

setWinSize() [2/2]

Size cv::CvHaarEvaluator::setWinSize

(

)

const

writeFeature()

void cv::CvHaarEvaluator::writeFeature

(

FileStorage &

fs

)

const

writeFeatures()

virtual void cv::CvHaarEvaluator::writeFeatures ( FileStorage &  fs, const Mat &  featureMap  ) const

virtual

Implements cv::CvFeatureEvaluator.

Member Data Documentation

_ii_img

Mat cv::CvHaarEvaluator::_ii_img

protected

features

std::vector<FeatureHaar> cv::CvHaarEvaluator::features

protected

isIntegral

bool cv::CvHaarEvaluator::isIntegral

protected

sum

Mat cv::CvHaarEvaluator::sum

protected

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

• /build/master-contrib_docs-lin64/opencv_contrib/modules/tracking/include/opencv2/tracking/feature.hpp