cv::BOWImgDescriptorExtractor Class Reference

#include <features2d.hpp>

Public Member Functions
	BOWImgDescriptorExtractor (const Ptr< DescriptorExtractor > &dextractor, const Ptr< DescriptorMatcher > &dmatcher)
virtual	~BOWImgDescriptorExtractor ()
void	setVocabulary (const Mat &vocabulary)
const Mat &	getVocabulary () const
void	compute (const Mat &image, vector< KeyPoint > &keypoints, Mat &imgDescriptor, vector< vector< int > > *pointIdxsOfClusters=0, Mat *descriptors=0)
void	compute2 (const Mat &image, vector< KeyPoint > &keypoints, CV_OUT Mat &imgDescriptor)
int	descriptorSize () const
int	descriptorType () const

Protected Attributes
Mat	vocabulary
Ptr< DescriptorExtractor >	dextractor
Ptr< DescriptorMatcher >	dmatcher

Constructor & Destructor Documentation

BOWImgDescriptorExtractor()

cv::BOWImgDescriptorExtractor::BOWImgDescriptorExtractor	(	const Ptr< DescriptorExtractor > &	dextractor,
		const Ptr< DescriptorMatcher > &	dmatcher
	)

~BOWImgDescriptorExtractor()

virtual cv::BOWImgDescriptorExtractor::~BOWImgDescriptorExtractor ( )

virtual

Member Function Documentation

compute()

void cv::BOWImgDescriptorExtractor::compute	(	const Mat &	image,
		vector< KeyPoint > &	keypoints,
		Mat &	imgDescriptor,
		vector< vector< int > > *	pointIdxsOfClusters = 0,
		Mat *	descriptors = 0
	)

compute2()

void cv::BOWImgDescriptorExtractor::compute2 ( const Mat &  image, vector< KeyPoint > &  keypoints, CV_OUT Mat &  imgDescriptor  )

inline

descriptorSize()

int cv::BOWImgDescriptorExtractor::descriptorSize

(

)

const

descriptorType()

int cv::BOWImgDescriptorExtractor::descriptorType

(

)

const

getVocabulary()

const Mat& cv::BOWImgDescriptorExtractor::getVocabulary

(

)

const

setVocabulary()

void cv::BOWImgDescriptorExtractor::setVocabulary

(

const Mat &

vocabulary

)

Member Data Documentation

dextractor

Ptr<DescriptorExtractor> cv::BOWImgDescriptorExtractor::dextractor

protected

dmatcher

Ptr<DescriptorMatcher> cv::BOWImgDescriptorExtractor::dmatcher

protected

vocabulary

Mat cv::BOWImgDescriptorExtractor::vocabulary

protected

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

• features2d/include/opencv2/features2d/features2d.hpp