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cv::AdjusterAdapter Class Referenceabstract

A feature detector parameter adjuster, this is used by the DynamicAdaptedFeatureDetector and is a wrapper for FeatureDetector that allow them to be adjusted after a detection. More...

#include <features2d.hpp>

Inheritance diagram for cv::AdjusterAdapter:
cv::FeatureDetector cv::FastAdjuster cv::StarAdjuster cv::SurfAdjuster

Public Member Functions

virtual bool good () const =0
 
virtual void tooFew (int min, int n_detected)=0
 
virtual void tooMany (int max, int n_detected)=0
 
virtual ~AdjusterAdapter ()
 
- Public Member Functions inherited from cv::FeatureDetector
void detect (const Mat &image, vector< KeyPoint > &keypoints, const Mat &mask=Mat()) const
 
void detect (const vector< Mat > &images, vector< vector< KeyPoint > > &keypoints, const vector< Mat > &masks=vector< Mat >()) const
 
virtual void read (const FileNode &)
 
virtual void write (FileStorage &) const
 
virtual ~FeatureDetector ()
 

Static Public Member Functions

static Ptr< AdjusterAdaptercreate (const string &detectorType)
 
- Static Public Member Functions inherited from cv::FeatureDetector
static Ptr< FeatureDetectorcreate (const string &detectorType)
 

Additional Inherited Members

- Protected Member Functions inherited from cv::FeatureDetector
virtual void detectImpl (const Mat &image, vector< KeyPoint > &keypoints, const Mat &mask=Mat()) const =0
 
- Static Protected Member Functions inherited from cv::FeatureDetector
static void removeInvalidPoints (const Mat &mask, vector< KeyPoint > &keypoints)
 

Detailed Description

A feature detector parameter adjuster, this is used by the DynamicAdaptedFeatureDetector and is a wrapper for FeatureDetector that allow them to be adjusted after a detection.

Constructor & Destructor Documentation

virtual cv::AdjusterAdapter::~AdjusterAdapter ( )
inlinevirtual

pure virtual interface

Member Function Documentation

static Ptr<AdjusterAdapter> cv::AdjusterAdapter::create ( const string &  detectorType)
static
virtual bool cv::AdjusterAdapter::good ( ) const
pure virtual

are params maxed out or still valid?

Returns
false if the parameters can't be adjusted any more

Implemented in cv::SurfAdjuster, cv::StarAdjuster, and cv::FastAdjuster.

virtual void cv::AdjusterAdapter::tooFew ( int  min,
int  n_detected 
)
pure virtual

too few features were detected so, adjust the detector params accordingly

Parameters
minthe minimum number of desired features
n_detectedthe number previously detected

Implemented in cv::SurfAdjuster, cv::StarAdjuster, and cv::FastAdjuster.

virtual void cv::AdjusterAdapter::tooMany ( int  max,
int  n_detected 
)
pure virtual

too many features were detected so, adjust the detector params accordingly

Parameters
maxthe maximum number of desired features
n_detectedthe number previously detected

Implemented in cv::SurfAdjuster, cv::StarAdjuster, and cv::FastAdjuster.


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