VirtualFeatureDetector Class Reference

Virtual feature detector for OpenCV feature2d framework. More...

#include <feature_matching.h>

Inheritance diagram for VirtualFeatureDetector:

List of all members.

Public Member Functions
EIGEN_MAKE_ALIGNED_OPERATOR_NEW	VirtualFeatureDetector (const IdxPoint2dVec &_points)
Protected Member Functions
virtual void	detectImpl (const cv::Mat &image, vector< cv::KeyPoint > &keypoints, const cv::Mat &mask) const
Protected Attributes
IdxPoint2dVec	points

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Detailed Description

Virtual feature detector for OpenCV feature2d framework.

Dummy feature detector that detects features on positions in the imaging surface coordinates that are specified in the constructor.

See also:

VirtualDescriptorExtractor

VirtualDescriptorMatcher

Definition at line 51 of file feature_matching.h.

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Constructor & Destructor Documentation

EIGEN_MAKE_ALIGNED_OPERATOR_NEW VirtualFeatureDetector::VirtualFeatureDetector

(

const IdxPoint2dVec &

_points

)

[inline]

Parameters:

_points

points on the imaging surface to detect.

Definition at line 65 of file feature_matching.h.

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Member Function Documentation

void VirtualFeatureDetector::detectImpl	(	const cv::Mat &	image,
		vector< cv::KeyPoint > &	keypoints,
		const cv::Mat &	mask
	)		const [protected, virtual]

Postcondition:

For the purposes of computing virtual descriptors, class_id field of the cv::KeyPoint is set to the index of the corresponding point in the container of coordinates given at construction.

Definition at line 44 of file feature_matching.cpp.

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Member Data Documentation

IdxPoint2dVec VirtualFeatureDetector::points [protected]

Definition at line 53 of file feature_matching.h.

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

• feature_matching.h
• feature_matching.cpp