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>
Inherits cv::FeatureDetector.
Inherited by cv::FastAdjuster, cv::StarAdjuster, and cv::SurfAdjuster.
Public Member Functions | |
virtual | ~AdjusterAdapter () |
virtual void | tooFew (int min, int n_detected)=0 |
virtual void | tooMany (int max, int n_detected)=0 |
virtual bool | good () const =0 |
virtual Ptr< AdjusterAdapter > | clone () const =0 |
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 bool | empty () const |
Static Public Member Functions | |
static Ptr< AdjusterAdapter > | create (const string &detectorType) |
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) |
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.
virtual cv::AdjusterAdapter::~AdjusterAdapter | ( | ) | [virtual] |
pure virtual interface
virtual void cv::AdjusterAdapter::tooFew | ( | int | min, | |
int | n_detected | |||
) | [pure virtual] |
too few features were detected so, adjust the detector params accordingly
min | the minimum number of desired features | |
n_detected | the number previously detected |
Implemented in cv::FastAdjuster, cv::StarAdjuster, and cv::SurfAdjuster.
virtual void cv::AdjusterAdapter::tooMany | ( | int | max, | |
int | n_detected | |||
) | [pure virtual] |
too many features were detected so, adjust the detector params accordingly
max | the maximum number of desired features | |
n_detected | the number previously detected |
Implemented in cv::FastAdjuster, cv::StarAdjuster, and cv::SurfAdjuster.
virtual bool cv::AdjusterAdapter::good | ( | ) | const [pure virtual] |
are params maxed out or still valid?
Implemented in cv::FastAdjuster, cv::StarAdjuster, and cv::SurfAdjuster.
virtual Ptr<AdjusterAdapter> cv::AdjusterAdapter::clone | ( | ) | const [pure virtual] |
Implemented in cv::FastAdjuster, cv::StarAdjuster, and cv::SurfAdjuster.
static Ptr<AdjusterAdapter> cv::AdjusterAdapter::create | ( | const string & | detectorType | ) | [static] |
Reimplemented from cv::FeatureDetector.
void cv::FeatureDetector::detect | ( | const Mat & | image, | |
vector< KeyPoint > & | keypoints, | |||
const Mat & | mask = Mat() | |||
) | const [inherited] |
void cv::FeatureDetector::detect | ( | const vector< Mat > & | images, | |
vector< vector< KeyPoint > > & | keypoints, | |||
const vector< Mat > & | masks = vector< Mat >() | |||
) | const [inherited] |
virtual void cv::FeatureDetector::read | ( | const FileNode & | ) | [virtual, inherited] |
virtual void cv::FeatureDetector::write | ( | FileStorage & | ) | const [virtual, inherited] |
virtual bool cv::FeatureDetector::empty | ( | ) | const [virtual, inherited] |
Reimplemented in cv::GridAdaptedFeatureDetector, cv::PyramidAdaptedFeatureDetector, and cv::DynamicAdaptedFeatureDetector.
virtual void cv::FeatureDetector::detectImpl | ( | const Mat & | image, | |
vector< KeyPoint > & | keypoints, | |||
const Mat & | mask = Mat() | |||
) | const [protected, pure virtual, inherited] |
Implemented in cv::FastFeatureDetector, cv::GoodFeaturesToTrackDetector, cv::MserFeatureDetector, cv::StarFeatureDetector, cv::SiftFeatureDetector, cv::SurfFeatureDetector, cv::OrbFeatureDetector, cv::SimpleBlobDetector, cv::DenseFeatureDetector, cv::GridAdaptedFeatureDetector, cv::PyramidAdaptedFeatureDetector, cv::DynamicAdaptedFeatureDetector, cv::FastAdjuster, cv::StarAdjuster, and cv::SurfAdjuster.
static void cv::FeatureDetector::removeInvalidPoints | ( | const Mat & | mask, | |
vector< KeyPoint > & | keypoints | |||
) | [static, protected, inherited] |