cv::detail::OrbFeaturesFinder Class Reference

ORB features finder. More...

#include "matchers.hpp"

Inheritance diagram for cv::detail::OrbFeaturesFinder:

Collaboration diagram for cv::detail::OrbFeaturesFinder:

Public Member Functions
	OrbFeaturesFinder (Size _grid_size=Size(3, 1), int nfeatures=1500, float scaleFactor=1.3f, int nlevels=5)
virtual void	collectGarbage ()
	Frees unused memory allocated before if there is any. More...
void	operator() (InputArray image, ImageFeatures &features)
void	operator() (InputArray image, ImageFeatures &features, const std::vector< cv::Rect > &rois)
	Finds features in the given image. More...
void	operator() (InputArrayOfArrays images, std::vector< ImageFeatures > &features, const std::vector< std::vector< cv::Rect > > &rois)
	Finds features in the given images in parallel. More...
void	operator() (InputArrayOfArrays images, std::vector< ImageFeatures > &features)

Protected Member Functions
bool	isThreadSafe () const
	uses dynamic_cast to determine thread-safety More...

Detailed Description

ORB features finder.

:

See also

detail::FeaturesFinder, ORB

Constructor & Destructor Documentation

cv::detail::OrbFeaturesFinder::OrbFeaturesFinder	(	Size	_grid_size = Size(3, 1),
		int	nfeatures = 1500,
		float	scaleFactor = 1.3f,
		int	nlevels = 5
	)

Member Function Documentation

virtual void cv::detail::FeaturesFinder::collectGarbage ( )

inlinevirtualinherited

Frees unused memory allocated before if there is any.

bool cv::detail::FeaturesFinder::isThreadSafe ( ) const

protectedinherited

uses dynamic_cast to determine thread-safety

Returns

True, if it's possible to use the same finder instance in parallel, false otherwise

void cv::detail::FeaturesFinder::operator() ( InputArray  image, ImageFeatures &  features  )

inherited

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

void cv::detail::FeaturesFinder::operator() ( InputArray  image, ImageFeatures &  features, const std::vector< cv::Rect > &  rois  )

inherited

Finds features in the given image.

Parameters

image	Source image
features	Found features
rois	Regions of interest

See also

detail::ImageFeatures, Rect_

void cv::detail::FeaturesFinder::operator() ( InputArrayOfArrays  images, std::vector< ImageFeatures > &  features, const std::vector< std::vector< cv::Rect > > &  rois  )

inherited

Finds features in the given images in parallel.

Parameters

images	Source images
features	Found features for each image
rois	Regions of interest for each image

See also

detail::ImageFeatures, Rect_

void cv::detail::FeaturesFinder::operator() ( InputArrayOfArrays  images, std::vector< ImageFeatures > &  features  )

inherited

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

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

• stitching/include/opencv2/stitching/detail/matchers.hpp