Class ArucoObjectTracker

Base for detecting and estimating the transform of an ArUco object.

Inheritance

Object

ArucoObjectTracker

ArucoCharucoBoardTracker

ArucoDiamondTracker

ArucoGridBoardTracker

ArucoMarkerTracker

Namespace: ArucoUnity.Objects.Trackers

Assembly: Assembly-CSharp.dll

Syntax

public abstract class ArucoObjectTracker

Fields

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arucoCamera

Declaration

protected IArucoCamera arucoCamera

Field Value

Type	Description
IArucoCamera

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arucoCameraDisplay

Declaration

protected IArucoCameraDisplay arucoCameraDisplay

Field Value

Type	Description
IArucoCameraDisplay

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arucoCameraUndistortion

Declaration

protected IArucoCameraUndistortion arucoCameraUndistortion

Field Value

Type	Description
IArucoCameraUndistortion

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arucoTracker

Declaration

protected IArucoObjectsTracker arucoTracker

Field Value

Type	Description
IArucoObjectsTracker

Properties

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IsActivated

Is the tracker configured and activated?

Declaration

public bool IsActivated { get; protected set; }

Property Value

Type	Description
Boolean

Methods

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Activate(IArucoObjectsTracker)

Configure and activate the tracker.

Declaration

public virtual void Activate(IArucoObjectsTracker arucoTracker)

Parameters

Type	Name	Description
IArucoObjectsTracker	arucoTracker

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ArucoObjectsController_DictionaryAdded(Aruco.Dictionary)

Update the properties when a new dictionary is added.

Declaration

protected virtual void ArucoObjectsController_DictionaryAdded(Aruco.Dictionary dictionary)

Parameters

Type	Name	Description
Aruco.Dictionary	dictionary	The new dictionary.

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ArucoObjectsController_DictionaryRemoved(Aruco.Dictionary)

Update the properties when a dictionary is removed.

Declaration

protected virtual void ArucoObjectsController_DictionaryRemoved(Aruco.Dictionary dictionary)

Parameters

Type	Name	Description
Aruco.Dictionary	dictionary	The removed dictionary.

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Deactivate()

Deactivate the tracker.

Declaration

public virtual void Deactivate()

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Detect(Int32, Aruco.Dictionary)

Detect the ArUco objects on the current image of a camera.

Declaration

public virtual void Detect(int cameraId, Aruco.Dictionary dictionary)

Parameters

Type	Name	Description
Int32	cameraId	The id of the camera to use.
Aruco.Dictionary	dictionary	The dictionary to use for the detection.

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Detect(Int32, Aruco.Dictionary, Cv.Mat)

Detect the ArUco objects for a camera on an custom image.

Declaration

public virtual void Detect(int cameraId, Aruco.Dictionary dictionary, Cv.Mat image)

Parameters

Type	Name	Description
Int32	cameraId	The id of the camera.
Aruco.Dictionary	dictionary	The dictionary to use for the detection.
Cv.Mat	image	The image to use for the detection.

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Draw(Int32, Aruco.Dictionary)

Draw the detected ArUco objects on the current image of a camera.

Declaration

public virtual void Draw(int cameraId, Aruco.Dictionary dictionary)

Parameters

Type	Name	Description
Int32	cameraId	The id of the camera to use.
Aruco.Dictionary	dictionary	The dictionary to use.

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Draw(Int32, Aruco.Dictionary, Cv.Mat)

Draw the detected ArUco objects for a camera on a custom image.

Declaration

public virtual void Draw(int cameraId, Aruco.Dictionary dictionary, Cv.Mat image)

Parameters

Type	Name	Description
Int32	cameraId	The id of the camera to use.
Aruco.Dictionary	dictionary	The dictionary to use.
Cv.Mat	image	Draw on this image.

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EstimateTransforms(Int32, Aruco.Dictionary)

Estimate the gameObject's transform of each detected ArUco object.

Declaration

public virtual void EstimateTransforms(int cameraId, Aruco.Dictionary dictionary)

Parameters

Type	Name	Description
Int32	cameraId	The id of the camera to use.
Aruco.Dictionary	dictionary	The dictionary to use.

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UpdateTransforms(Int32, Aruco.Dictionary)

Place and orient the detected ArUco objects relative to a camera.

Declaration

public virtual void UpdateTransforms(int cameraId, Aruco.Dictionary dictionary)

Parameters

Type	Name	Description
Int32	cameraId	The id of the camera to use.
Aruco.Dictionary	dictionary	The dictionary to use.