OpenCVForUnity.TrackingModule.legacy_MultiTracker Class Reference

This class is used to track multiple objects using the specified tracker algorithm. More...

Public Member Functions
	legacy_MultiTracker ()
	Constructor.
bool	add (legacy_Tracker newTracker, Mat image, in Vec4d boundingBox)
	Add a new object to be tracked.
bool	add (legacy_Tracker newTracker, Mat image, in(double x, double y, double width, double height) boundingBox)
	Add a new object to be tracked.
bool	add (legacy_Tracker newTracker, Mat image, Rect2d boundingBox)
	Add a new object to be tracked.
MatOfRect2d	getObjects ()
	Returns a reference to a storage for the tracked objects, each object corresponds to one tracker algorithm.
bool	update (Mat image, MatOfRect2d boundingBox)
	Update the current tracking status.
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.

Static Public Member Functions
static new legacy_MultiTracker	__fromPtr__ (IntPtr addr)
static legacy_MultiTracker	create ()
	Returns a pointer to a new instance of MultiTracker.
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.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
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

This class is used to track multiple objects using the specified tracker algorithm.

The MultiTracker is naive implementation of multiple object tracking. It process the tracked objects independently without any optimization accross the tracked objects.

Constructor & Destructor Documentation

legacy_MultiTracker()

OpenCVForUnity.TrackingModule.legacy_MultiTracker.legacy_MultiTracker

(

)

Constructor.

Member Function Documentation

__fromPtr__()

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

static

add() [1/3]

bool OpenCVForUnity.TrackingModule.legacy_MultiTracker.add	(	legacy_Tracker	newTracker,
		Mat	image,
		in Vec4d	boundingBox )

Add a new object to be tracked.

Parameters

newTracker	tracking algorithm to be used
image	input image
boundingBox	a rectangle represents ROI of the tracked object

add() [2/3]

bool OpenCVForUnity.TrackingModule.legacy_MultiTracker.add	(	legacy_Tracker	newTracker,
		Mat	image,
		in(double x, double y, double width, double height)	boundingBox )

Add a new object to be tracked.

Parameters

newTracker	tracking algorithm to be used
image	input image
boundingBox	a rectangle represents ROI of the tracked object

add() [3/3]

bool OpenCVForUnity.TrackingModule.legacy_MultiTracker.add	(	legacy_Tracker	newTracker,
		Mat	image,
		Rect2d	boundingBox )

Add a new object to be tracked.

Parameters

newTracker	tracking algorithm to be used
image	input image
boundingBox	a rectangle represents ROI of the tracked object

create()

static legacy_MultiTracker OpenCVForUnity.TrackingModule.legacy_MultiTracker.create ( )

static

Returns a pointer to a new instance of MultiTracker.

Dispose()

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

protectedvirtual

Reimplemented from OpenCVForUnity.CoreModule.Algorithm.

getObjects()

MatOfRect2d OpenCVForUnity.TrackingModule.legacy_MultiTracker.getObjects

(

)

Returns a reference to a storage for the tracked objects, each object corresponds to one tracker algorithm.

update()

bool OpenCVForUnity.TrackingModule.legacy_MultiTracker.update	(	Mat	image,
		MatOfRect2d	boundingBox )

Update the current tracking status.

Parameters

image	input image
boundingBox	the tracking result, represent a list of ROIs of the tracked objects.

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

• OpenCVForUnity/Assets/OpenCVForUnity/Scripts/Core/org/opencv_contrib/tracking/legacy_MultiTracker.cs
• OpenCVForUnity/Assets/OpenCVForUnity/Scripts/Extensions/org/opencv_contrib/tracking/legacy_MultiTracker_Struct.cs
• OpenCVForUnity/Assets/OpenCVForUnity/Scripts/Extensions/org/opencv_contrib/tracking/legacy_MultiTracker_ValueTuple.cs