cv::detail::tracking::contrib_feature::CvHaarEvaluator 類參考

#include <opencv2/tracking/feature.hpp>

cv::detail::tracking::contrib_feature::CvHaarEvaluator 協作圖

類
類	FeatureHaar

公共成員函式
virtual void	generateFeatures () CV_OVERRIDE
virtual void	generateFeatures (int numFeatures)
	過載原始的 generateFeatures 以限制特徵的數量。
const std::vector< CvHaarEvaluator::FeatureHaar > &	getFeatures () const
CvHaarEvaluator::FeatureHaar &	getFeatures (int idx)
virtual void	init (const CvFeatureParams *_featureParams, int _maxSampleCount, Size _winSize) CV_OVERRIDE
virtual float	operator() (int featureIdx, int sampleIdx) CV_OVERRIDE
virtual void	setImage (const Mat &img, uchar clsLabel=0, int idx=1) CV_OVERRIDE
Size	setWinSize () const
void	setWinSize (Size patchSize)
void	writeFeature (FileStorage &fs) const
virtual void	writeFeatures (FileStorage &fs, const Mat &featureMap) const CV_OVERRIDE
從 cv::detail::tracking::contrib_feature::CvFeatureEvaluator 繼承的公共成員函式
virtual	~CvFeatureEvaluator ()
const Mat &	getCls () const
float	getCls (int si) const
int	getFeatureSize () const
int	getMaxCatCount () const
int	getNumFeatures () const

保護成員函式
void	compute_integral (const cv::Mat &img, std::vector< cv::Mat_< float > > &ii_imgs)
從 cv::detail::tracking::contrib_feature::CvFeatureEvaluator 繼承的保護成員函式

保護屬性
Mat	_ii_img
std::vector< FeatureHaar >	features
bool	isIntegral
Mat	sum
從 cv::detail::tracking::contrib_feature::CvFeatureEvaluator 繼承的保護屬性
Mat	cls
CvFeatureParams *	featureParams
int	nneg
int	npos
int	numFeatures
Size	winSize

附加繼承成員
從 cv::detail::tracking::contrib_feature::CvFeatureEvaluator 繼承的靜態公共成員函式
static Ptr< CvFeatureEvaluator >	create (CvFeatureParams::FeatureType type)

成員函式文件

compute_integral()

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

內聯保護

此函式的呼叫圖如下

generateFeatures() [1/2]

virtual void cv::detail::tracking::contrib_feature::CvHaarEvaluator::generateFeatures ( )

virtual

實現 cv::detail::tracking::contrib_feature::CvFeatureEvaluator.

generateFeatures() [2/2]

virtual void cv::detail::tracking::contrib_feature::CvHaarEvaluator::generateFeatures ( int numFeatures )

virtual

過載原始的 generateFeatures 以限制特徵的數量。

TODO 新方法

引數

numFeatures

特徵數量

getFeatures() [1/2]

const std::vector< CvHaarEvaluator::FeatureHaar > & cv::detail::tracking::contrib_feature::CvHaarEvaluator::getFeatures

(

)

const

getFeatures() [2/2]

CvHaarEvaluator::FeatureHaar & cv::detail::tracking::contrib_feature::CvHaarEvaluator::getFeatures ( int idx )

inline

init()

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

virtual

重新實現自 cv::detail::tracking::contrib_feature::CvFeatureEvaluator.

operator()()

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

virtual

實現 cv::detail::tracking::contrib_feature::CvFeatureEvaluator.

setImage()

virtual void cv::detail::tracking::contrib_feature::CvHaarEvaluator::setImage ( const Mat & img, I.at<uchar>(y, x) = saturate_cast<uchar>(r); clsLabel = 0, int idx = 1 )

virtual

重新實現自 cv::detail::tracking::contrib_feature::CvFeatureEvaluator.

setWinSize() [1/2]

Size cv::detail::tracking::contrib_feature::CvHaarEvaluator::setWinSize

(

)

const

setWinSize() [2/2]

void cv::detail::tracking::contrib_feature::CvHaarEvaluator::setWinSize

(

Size

patchSize

)

writeFeature()

void cv::detail::tracking::contrib_feature::CvHaarEvaluator::writeFeature

(

FileStorage &

fs

)

const

writeFeatures()

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

virtual

實現 cv::detail::tracking::contrib_feature::CvFeatureEvaluator.

成員資料文件

_ii_img

Mat cv::detail::tracking::contrib_feature::CvHaarEvaluator::_ii_img

保護

features

std::vector<FeatureHaar> cv::detail::tracking::contrib_feature::CvHaarEvaluator::features

保護

isIntegral

bool cv::detail::tracking::contrib_feature::CvHaarEvaluator::isIntegral

保護

sum

Mat cv::detail::tracking::contrib_feature::CvHaarEvaluator::sum

保護

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此類的文件生成自以下檔案

• opencv2/tracking/feature.hpp