cv::SiftDescriptorExtractor Class Reference

#include <features2d.hpp>

Inheritance diagram for cv::SiftDescriptorExtractor:

List of all members.

Public Member Functions

virtual int descriptorSize () const
virtual int descriptorType () const
virtual void read (const FileNode &fn)
 SiftDescriptorExtractor (double magnification, bool isNormalize=true, bool recalculateAngles=true, int nOctaves=SIFT::CommonParams::DEFAULT_NOCTAVES, int nOctaveLayers=SIFT::CommonParams::DEFAULT_NOCTAVE_LAYERS, int firstOctave=SIFT::CommonParams::DEFAULT_FIRST_OCTAVE, int angleMode=SIFT::CommonParams::FIRST_ANGLE)
 SiftDescriptorExtractor (const SIFT::DescriptorParams &descriptorParams=SIFT::DescriptorParams(), const SIFT::CommonParams &commonParams=SIFT::CommonParams())
virtual void write (FileStorage &fs) const

Protected Member Functions

virtual void computeImpl (const Mat &image, vector< KeyPoint > &keypoints, Mat &descriptors) const

Protected Attributes

SIFT sift

Constructor & Destructor Documentation

cv::SiftDescriptorExtractor::SiftDescriptorExtractor ( const SIFT::DescriptorParams descriptorParams = SIFT::DescriptorParams(),
const SIFT::CommonParams commonParams = SIFT::CommonParams() 
cv::SiftDescriptorExtractor::SiftDescriptorExtractor ( double  magnification,
bool  isNormalize = true,
bool  recalculateAngles = true,
int  nOctaves = SIFT::CommonParams::DEFAULT_NOCTAVES,
int  nOctaveLayers = SIFT::CommonParams::DEFAULT_NOCTAVE_LAYERS,
int  firstOctave = SIFT::CommonParams::DEFAULT_FIRST_OCTAVE,
int  angleMode = SIFT::CommonParams::FIRST_ANGLE 

Member Function Documentation

virtual void cv::SiftDescriptorExtractor::computeImpl ( const Mat image,
vector< KeyPoint > &  keypoints,
Mat descriptors 
) const [protected, virtual]
virtual int cv::SiftDescriptorExtractor::descriptorSize (  )  const [virtual]
virtual int cv::SiftDescriptorExtractor::descriptorType (  )  const [virtual]
virtual void cv::SiftDescriptorExtractor::read ( const FileNode fn  )  [virtual]

Reimplemented from cv::DescriptorExtractor.

virtual void cv::SiftDescriptorExtractor::write ( FileStorage fs  )  const [virtual]

Reimplemented from cv::DescriptorExtractor.

Member Data Documentation

The documentation for this class was generated from the following file:
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Generated on Thu Dec 23 11:40:55 2010 for opencv by  doxygen 1.6.3