opencv  2.2.0
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cv::BriefDescriptorExtractor Class Reference

#include <features2d.hpp>

Inheritance diagram for cv::BriefDescriptorExtractor:
cv::DescriptorExtractor

Public Member Functions

 BriefDescriptorExtractor (int bytes=32)
 
virtual int descriptorSize () const
 
virtual int descriptorType () const
 
- Public Member Functions inherited from cv::DescriptorExtractor
void compute (const Mat &image, vector< KeyPoint > &keypoints, Mat &descriptors) const
 
void compute (const vector< Mat > &images, vector< vector< KeyPoint > > &keypoints, vector< Mat > &descriptors) const
 
virtual void read (const FileNode &)
 
virtual void write (FileStorage &) const
 
virtual ~DescriptorExtractor ()
 

Static Public Attributes

static const int KERNEL_SIZE = 9
 
static const int PATCH_SIZE = 48
 

Protected Types

typedef void(* PixelTestFn )(const Mat &, const std::vector< KeyPoint > &, Mat &)
 

Protected Member Functions

virtual void computeImpl (const Mat &image, std::vector< KeyPoint > &keypoints, Mat &descriptors) const
 
- Protected Member Functions inherited from cv::DescriptorExtractor
virtual void computeImpl (const Mat &image, vector< KeyPoint > &keypoints, Mat &descriptors) const =0
 

Protected Attributes

int bytes_
 
PixelTestFn test_fn_
 

Additional Inherited Members

- Static Public Member Functions inherited from cv::DescriptorExtractor
static Ptr< DescriptorExtractorcreate (const string &descriptorExtractorType)
 
- Static Protected Member Functions inherited from cv::DescriptorExtractor
static void removeBorderKeypoints (vector< KeyPoint > &keypoints, Size imageSize, int borderSize)
 

Member Typedef Documentation

typedef void(* cv::BriefDescriptorExtractor::PixelTestFn)(const Mat &, const std::vector< KeyPoint > &, Mat &)
protected

Constructor & Destructor Documentation

cv::BriefDescriptorExtractor::BriefDescriptorExtractor ( int  bytes = 32)

Member Function Documentation

virtual void cv::BriefDescriptorExtractor::computeImpl ( const Mat image,
std::vector< KeyPoint > &  keypoints,
Mat descriptors 
) const
protectedvirtual
Todo:
read and write for brief
virtual int cv::BriefDescriptorExtractor::descriptorSize ( ) const
virtual
virtual int cv::BriefDescriptorExtractor::descriptorType ( ) const
virtual

Member Data Documentation

int cv::BriefDescriptorExtractor::bytes_
protected
const int cv::BriefDescriptorExtractor::KERNEL_SIZE = 9
static
const int cv::BriefDescriptorExtractor::PATCH_SIZE = 48
static
PixelTestFn cv::BriefDescriptorExtractor::test_fn_
protected

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