OpenCV  2.4.13.4
Open Source Computer Vision
Public Member Functions | Static Public Member Functions | Protected Member Functions | Static Protected Member Functions | List of all members
cv::FeatureDetector Class Referenceabstract

#include <features2d.hpp>

Inheritance diagram for cv::FeatureDetector:
cv::Algorithm cv::AdjusterAdapter cv::DenseFeatureDetector cv::DynamicAdaptedFeatureDetector cv::FastFeatureDetector cv::Feature2D cv::GFTTDetector cv::GridAdaptedFeatureDetector cv::MSER cv::PyramidAdaptedFeatureDetector cv::SimpleBlobDetector cv::StarDetector

Public Member Functions

virtual ~FeatureDetector ()
 
void detect (const Mat &image, CV_OUT 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 bool empty () const
 
- Public Member Functions inherited from cv::Algorithm
 Algorithm ()
 
virtual ~Algorithm ()
 
string name () const
 
template<typename _Tp >
ParamType< _Tp >::member_type get (const string &name) const
 
template<typename _Tp >
ParamType< _Tp >::member_type get (const char *name) const
 
int getInt (const string &name) const
 
double getDouble (const string &name) const
 
bool getBool (const string &name) const
 
string getString (const string &name) const
 
Mat getMat (const string &name) const
 
vector< Mat > getMatVector (const string &name) const
 
Ptr< Algorithm > getAlgorithm (const string &name) const
 
void set (const string &name, int value)
 
void set (const string &name, double value)
 
void set (const string &name, bool value)
 
void set (const string &name, const string &value)
 
void set (const string &name, const Mat &value)
 
void set (const string &name, const vector< Mat > &value)
 
void set (const string &name, const Ptr< Algorithm > &value)
 
template<typename _Tp >
void set (const string &name, const Ptr< _Tp > &value)
 
void setInt (const string &name, int value)
 
void setDouble (const string &name, double value)
 
void setBool (const string &name, bool value)
 
void setString (const string &name, const string &value)
 
void setMat (const string &name, const Mat &value)
 
void setMatVector (const string &name, const vector< Mat > &value)
 
void setAlgorithm (const string &name, const Ptr< Algorithm > &value)
 
template<typename _Tp >
void setAlgorithm (const string &name, const Ptr< _Tp > &value)
 
void set (const char *name, int value)
 
void set (const char *name, double value)
 
void set (const char *name, bool value)
 
void set (const char *name, const string &value)
 
void set (const char *name, const Mat &value)
 
void set (const char *name, const vector< Mat > &value)
 
void set (const char *name, const Ptr< Algorithm > &value)
 
template<typename _Tp >
void set (const char *name, const Ptr< _Tp > &value)
 
void setInt (const char *name, int value)
 
void setDouble (const char *name, double value)
 
void setBool (const char *name, bool value)
 
void setString (const char *name, const string &value)
 
void setMat (const char *name, const Mat &value)
 
void setMatVector (const char *name, const vector< Mat > &value)
 
void setAlgorithm (const char *name, const Ptr< Algorithm > &value)
 
template<typename _Tp >
void setAlgorithm (const char *name, const Ptr< _Tp > &value)
 
string paramHelp (const string &name) const
 
int paramType (const char *name) const
 
int paramType (const string &name) const
 
void getParams (CV_OUT vector< string > &names) const
 
virtual void write (FileStorage &fs) const
 
virtual void read (const FileNode &fn)
 
virtual AlgorithmInfo * info () const
 

Static Public Member Functions

static Ptr< FeatureDetector > create (const string &detectorType)
 
- Static Public Member Functions inherited from cv::Algorithm
static void getList (CV_OUT vector< string > &algorithms)
 
static Ptr< Algorithm > _create (const string &name)
 
template<typename _Tp >
static Ptr< _Tp > create (const string &name)
 

Protected Member Functions

virtual void detectImpl (const Mat &image, vector< KeyPoint > &keypoints, const Mat &mask=Mat()) const =0
 

Static Protected Member Functions

static void removeInvalidPoints (const Mat &mask, vector< KeyPoint > &keypoints)
 

Additional Inherited Members

- Public Types inherited from cv::Algorithm
typedef Algorithm *(* Constructor) (void)
 
typedef int(Algorithm::* Getter) () const
 
typedef void(Algorithm::* Setter) (int)
 

Constructor & Destructor Documentation

§ ~FeatureDetector()

virtual cv::FeatureDetector::~FeatureDetector ( )
virtual

Member Function Documentation

§ create()

static Ptr<FeatureDetector> cv::FeatureDetector::create ( const string &  detectorType)
static

§ detect() [1/2]

void cv::FeatureDetector::detect ( const Mat &  image,
CV_OUT vector< KeyPoint > &  keypoints,
const Mat &  mask = Mat() 
) const

§ detect() [2/2]

void cv::FeatureDetector::detect ( const vector< Mat > &  images,
vector< vector< KeyPoint > > &  keypoints,
const vector< Mat > &  masks = vector< Mat >() 
) const

§ detectImpl()

virtual void cv::FeatureDetector::detectImpl ( const Mat &  image,
vector< KeyPoint > &  keypoints,
const Mat &  mask = Mat() 
) const
protectedpure virtual

Implemented in cv::SurfAdjuster, cv::StarAdjuster, cv::FastAdjuster, cv::DynamicAdaptedFeatureDetector, cv::PyramidAdaptedFeatureDetector, cv::GridAdaptedFeatureDetector, cv::DenseFeatureDetector, cv::SimpleBlobDetector, cv::GFTTDetector, cv::FastFeatureDetector, cv::StarDetector, cv::MSER, cv::ORB, cv::BRISK, cv::SURF, cv::ocl::SURF_OCL, and cv::SIFT.

§ empty()

virtual bool cv::FeatureDetector::empty ( ) const
virtual

Reimplemented in cv::DynamicAdaptedFeatureDetector, cv::PyramidAdaptedFeatureDetector, and cv::GridAdaptedFeatureDetector.

§ removeInvalidPoints()

static void cv::FeatureDetector::removeInvalidPoints ( const Mat &  mask,
vector< KeyPoint > &  keypoints 
)
staticprotected
The documentation for this class was generated from the following file: