OpenCVForUnity.TrackingModule.legacy_TrackerTLD Class Reference

the TLD (Tracking, learning and detection) tracker More...

Static Public Member Functions
static new legacy_TrackerTLD	__fromPtr__ (IntPtr addr)
static legacy_TrackerTLD	create ()
	Constructor.
Static Public Member Functions inherited from OpenCVForUnity.TrackingModule.legacy_Tracker
static new legacy_Tracker	__fromPtr__ (IntPtr addr)
Static Public Member Functions inherited from OpenCVForUnity.CoreModule.Algorithm
static Algorithm	__fromPtr__ (IntPtr addr)
Static Public Member Functions inherited from OpenCVForUnity.DisposableObject
static IntPtr	ThrowIfNullIntPtr (IntPtr ptr)
	Returns the native pointer, or throws CoreModule.CvException if it is zero.

Protected Member Functions
override void	Dispose (bool disposing)
Protected Member Functions inherited from OpenCVForUnity.TrackingModule.legacy_Tracker
Protected Member Functions inherited from OpenCVForUnity.CoreModule.Algorithm
Protected Member Functions inherited from OpenCVForUnity.DisposableOpenCVObject
	DisposableOpenCVObject ()
	Initializes a new instance with a zero native pointer and dispose enabled.
	DisposableOpenCVObject (bool isEnabledDispose)
	Initializes a new instance with a zero native pointer.
	DisposableOpenCVObject (IntPtr ptr)
	Initializes a new instance with the specified native pointer and dispose enabled.
	DisposableOpenCVObject (IntPtr ptr, bool isEnabledDispose)
	Initializes a new instance with the specified native pointer.
Protected Member Functions inherited from OpenCVForUnity.DisposableObject
	DisposableObject ()
	Initializes a new instance with dispose enabled.
	DisposableObject (bool isEnabledDispose)
	Initializes a new instance.

Additional Inherited Members
Public Member Functions inherited from OpenCVForUnity.TrackingModule.legacy_Tracker
bool	init (Mat image, in Vec4d boundingBox)
	Initialize the tracker with a known bounding box that surrounded the target.
bool	init (Mat image, in(double x, double y, double width, double height) boundingBox)
	Initialize the tracker with a known bounding box that surrounded the target.
bool	init (Mat image, Rect2d boundingBox)
	Initialize the tracker with a known bounding box that surrounded the target.
bool	update (Mat image, out Vec4d boundingBox)
	Update the tracker, find the new most likely bounding box for the target.
bool	update (Mat image, out(double x, double y, double width, double height) boundingBox)
	Update the tracker, find the new most likely bounding box for the target.
bool	update (Mat image, Rect2d boundingBox)
	Update the tracker, find the new most likely bounding box for the target.
Public Member Functions inherited from OpenCVForUnity.CoreModule.Algorithm
virtual void	clear ()
	Clears the algorithm state.
virtual bool	empty ()
	Returns true if the Algorithm is empty (e.g. in the very beginning or after unsuccessful read.
virtual string	getDefaultName ()
IntPtr	getNativeObjAddr ()
void	save (string filename)
Public Member Functions inherited from OpenCVForUnity.DisposableObject
void	Dispose ()
	Releases resources used by this object.
void	ThrowIfDisposed ()
	Throws ObjectDisposedException if this object has been disposed.
Package Functions inherited from OpenCVForUnity.TrackingModule.legacy_Tracker
Package Functions inherited from OpenCVForUnity.CoreModule.Algorithm
Package Attributes inherited from OpenCVForUnity.DisposableOpenCVObject
Properties inherited from OpenCVForUnity.DisposableObject
bool	IsDisposed [get, protected set]
bool	IsEnabledDispose [get, set]

Detailed Description

the TLD (Tracking, learning and detection) tracker

TLD is a novel tracking framework that explicitly decomposes the long-term tracking task into tracking, learning and detection.

The tracker follows the object from frame to frame. The detector localizes all appearances that have been observed so far and corrects the tracker if necessary. The learning estimates detector's errors and updates it to avoid these errors in the future. The implementation is based on [TLD] .

The Median Flow algorithm (see cv::TrackerMedianFlow) was chosen as a tracking component in this implementation, following authors. The tracker is supposed to be able to handle rapid motions, partial occlusions, object absence etc.

Member Function Documentation

__fromPtr__()

static new legacy_TrackerTLD OpenCVForUnity.TrackingModule.legacy_TrackerTLD.__fromPtr__ ( IntPtr addr )

static

create()

static legacy_TrackerTLD OpenCVForUnity.TrackingModule.legacy_TrackerTLD.create ( )

static

Constructor.

Parameters

parameters

TLD parameters TrackerTLD::Params

Dispose()

override void OpenCVForUnity.TrackingModule.legacy_TrackerTLD.Dispose ( bool disposing )

protectedvirtual

Reimplemented from OpenCVForUnity.TrackingModule.legacy_Tracker.

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

• OpenCVForUnity/Assets/OpenCVForUnity/Scripts/Core/org/opencv_contrib/tracking/legacy_TrackerTLD.cs