cv::DescriptorExtractor Class Reference

#include <features2d.hpp>

Inheritance diagram for cv::DescriptorExtractor:

List of all members.

Public Member Functions
void	compute (const vector< Mat > &images, vector< vector< KeyPoint > > &keypoints, vector< Mat > &descriptors) const
void	compute (const Mat &image, vector< KeyPoint > &keypoints, Mat &descriptors) const
virtual int	descriptorSize () const =0
virtual int	descriptorType () const =0
virtual void	read (const FileNode &)
virtual void	write (FileStorage &) const
virtual	~DescriptorExtractor ()
Static Public Member Functions
static Ptr< DescriptorExtractor >	create (const string &descriptorExtractorType)
Protected Member Functions
virtual void	computeImpl (const Mat &image, vector< KeyPoint > &keypoints, Mat &descriptors) const =0
Static Protected Member Functions
static void	removeBorderKeypoints (vector< KeyPoint > &keypoints, Size imageSize, int borderSize)

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Constructor & Destructor Documentation

virtual cv::DescriptorExtractor::~DescriptorExtractor

(

)

[virtual]

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Member Function Documentation

void cv::DescriptorExtractor::compute	(	const vector< Mat > &	images,
		vector< vector< KeyPoint > > &	keypoints,
		vector< Mat > &	descriptors
	)			const

void cv::DescriptorExtractor::compute	(	const Mat &	image,
		vector< KeyPoint > &	keypoints,
		Mat &	descriptors
	)			const

virtual void cv::DescriptorExtractor::computeImpl	(	const Mat &	image,
		vector< KeyPoint > &	keypoints,
		Mat &	descriptors
	)			const [protected, pure virtual]

Implemented in cv::SiftDescriptorExtractor, cv::SurfDescriptorExtractor, cv::CalonderDescriptorExtractor< T >, and cv::OpponentColorDescriptorExtractor.

static Ptr<DescriptorExtractor> cv::DescriptorExtractor::create

(

const string &

descriptorExtractorType

)

[static]

virtual int cv::DescriptorExtractor::descriptorSize

(

)

const [pure virtual]

Implemented in cv::SiftDescriptorExtractor, cv::SurfDescriptorExtractor, cv::CalonderDescriptorExtractor< T >, cv::OpponentColorDescriptorExtractor, and cv::BriefDescriptorExtractor.

virtual int cv::DescriptorExtractor::descriptorType

(

)

const [pure virtual]

Implemented in cv::SiftDescriptorExtractor, cv::SurfDescriptorExtractor, cv::CalonderDescriptorExtractor< T >, cv::OpponentColorDescriptorExtractor, and cv::BriefDescriptorExtractor.

virtual void cv::DescriptorExtractor::read

(

const FileNode &

)

[virtual]

Reimplemented in cv::SiftDescriptorExtractor, cv::SurfDescriptorExtractor, cv::CalonderDescriptorExtractor< T >, and cv::OpponentColorDescriptorExtractor.

static void cv::DescriptorExtractor::removeBorderKeypoints	(	vector< KeyPoint > &	keypoints,
		Size	imageSize,
		int	borderSize
	)			[static, protected]

virtual void cv::DescriptorExtractor::write

(

FileStorage &

)

const [virtual]

Reimplemented in cv::SiftDescriptorExtractor, cv::SurfDescriptorExtractor, cv::CalonderDescriptorExtractor< T >, and cv::OpponentColorDescriptorExtractor.

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

• /home/grier/opencv/opencv/modules/features2d/include/opencv2/features2d/features2d.hpp