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

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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
	)

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Member Function Documentation

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

Implements cv::DescriptorExtractor.

virtual int cv::SiftDescriptorExtractor::descriptorSize

(

)

const [virtual]

Implements cv::DescriptorExtractor.

virtual int cv::SiftDescriptorExtractor::descriptorType

(

)

const [virtual]

Implements cv::DescriptorExtractor.

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.

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Member Data Documentation

SIFT cv::SiftDescriptorExtractor::sift [protected]

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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