cv::TrackerBoosting Class Reference

This is a real-time object tracking based on a novel on-line version of the AdaBoost algorithm. More...

#include "tracker.hpp"

Inheritance diagram for cv::TrackerBoosting:

Classes
struct	Params

Public Member Functions
virtual	~ TrackerBoosting ()
Public Member Functions inherited from cv::Tracker
virtual	~Tracker ()
Ptr< TrackerModel >	getModel ()
bool	init (const Mat &image, const Rect2d &boundingBox)
	Initialize the tracker with a know bounding box that surrounding the target. More...
virtual void	read (const FileNode &fn)=0
	Reads algorithm parameters from a file storage. More...
bool	update (const Mat &image, Rect2d &boundingBox)
	Update the tracker, find the new most likely bounding box for the target. More...
virtual void	write (FileStorage &fs) const =0
	Stores algorithm parameters in a file storage. More...
Public Member Functions inherited from cv::Algorithm
	Algorithm ()
virtual	~Algorithm ()
virtual void	clear ()
	Clears the algorithm state. More...
virtual bool	empty () const
	Returns true if the Algorithm is empty (e.g. in the very beginning or after unsuccessful read. More...
virtual String	getDefaultName () const
virtual void	save (const String &filename) const

Static Public Member Functions
static Ptr< TrackerBoosting >	createTracker (const TrackerBoosting ::Params &parameters=TrackerBoosting ::Params())
	Constructor. More...
Static Public Member Functions inherited from cv::Tracker
static Ptr< Tracker >	create (const String &trackerType)
	Creates a tracker by its name. More...
Static Public Member Functions inherited from cv::Algorithm
template<typename _Tp >
static Ptr< _Tp >	load (const String &filename, const String &objname=String())
	Loads algorithm from the file. More...
template<typename _Tp >
static Ptr< _Tp >	loadFromString (const String &strModel, const String &objname=String())
	Loads algorithm from a String. More...
template<typename _Tp >
static Ptr< _Tp >	read (const FileNode &fn)
	Reads algorithm from the file node. More...

Additional Inherited Members
Protected Member Functions inherited from cv::Tracker
virtual bool	initImpl (const Mat &image, const Rect2d &boundingBox)=0
virtual bool	updateImpl (const Mat &image, Rect2d &boundingBox)=0
Protected Member Functions inherited from cv::Algorithm
void	writeFormat (FileStorage &fs) const
Protected Attributes inherited from cv::Tracker
Ptr< TrackerFeatureSet >	featureSet
bool	isInit
Ptr< TrackerModel >	model
Ptr< TrackerSampler >	sampler

Detailed Description

This is a real-time object tracking based on a novel on-line version of the AdaBoost algorithm.

The classifier uses the surrounding background as negative examples in update step to avoid the drifting problem. The implementation is based on [63] .

Constructor & Destructor Documentation

~ TrackerBoosting()

virtual cv::TrackerBoosting::~ TrackerBoosting ( )

virtual

Member Function Documentation

createTracker()

static Ptr< TrackerBoosting > cv::TrackerBoosting::createTracker ( const TrackerBoosting ::Params &  parameters = TrackerBoosting ::Params() )

static

Constructor.

Parameters

parameters

BOOSTING parameters TrackerBoosting::Params

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

• /build/master-contrib_docs-lin64/opencv_contrib/modules/tracking/include/opencv2/tracking/tracker.hpp