Class ImageTrackingModel

Definition

Namespace:

Tizen.Multimedia.Vision

Assembly:

Tizen.Multimedia.Vision.dll

API Level:

4

Feature:

http://tizen.org/feature/vision.image_recognition

Represents the image tracking model interface.

public class ImageTrackingModel : IDisposable

Inheritance

Object

ImageTrackingModel

Implements

IDisposable

Constructors

ImageTrackingModel()

Initializes a new instance of the ImageTrackingModel class.

Declaration

public ImageTrackingModel()

Exceptions

Type	Condition
NotSupportedException	The feature is not supported.

API Level: 4

ImageTrackingModel(String)

Initializes a new instance of the ImageTrackingModel class with the specified path.

Declaration

public ImageTrackingModel(string modelPath)

Parameters

Type	Name	Description
String	modelPath	Path to the model to load.

Remarks

Model saved by Save(String) can be loaded.

Exceptions

Type	Condition
ArgumentNullException	modelPath is null.
FileNotFoundException	modelPath is invalid.
NotSupportedException	The feature is not supported. -or- modelPath is not supported format.
UnauthorizedAccessException	No permission to access the specified file.

See Also

Save(String)

API Level: 4

Methods

Dispose()

Releases all resources used by the ImageTrackingModel object.

Declaration

public void Dispose()

API Level: 4

Dispose(Boolean)

Releases the resources used by the ImageTrackingModel object.

Declaration

protected virtual void Dispose(bool disposing)

Parameters

Type	Name	Description
Boolean	disposing	true to release both managed and unmanaged resources; otherwise false to release only unmanaged resources.

API Level: 4

Finalize()

Finalizes an instance of the ImageTrackingModel class.

Declaration

protected void Finalize()

Refresh()

Refreshes the state of image tracking model.
Clears the moving history and change state to undetected. It is usually called each time before tracking is started for the new sequence of sources, which is not the direct continuation of the sequence for which tracking has been performed before. Tracking algorithm will try to find image by itself.

Declaration

public void Refresh()

Exceptions

Type	Condition
ObjectDisposedException	The ImageTrackingModel has already been disposed of.

API Level: 4

Save(String)

Saves the tracking model to the file.

Declaration

public void Save(string path)

Parameters

Type	Name	Description
String	path	Path to the file to save the model.

Exceptions

Type	Condition
ArgumentNullException	path is null.
UnauthorizedAccessException	No permission to write to the specified path.
ObjectDisposedException	The ImageTrackingModel has already been disposed of.
DirectoryNotFoundException	The directory for path does not exist.

API Level: 4

SetTarget(ImageObject)

Sets the target of the image tracking model.
Sets the image object which will be tracked by using tracking functionality with this tracking model.

Declaration

public void SetTarget(ImageObject imageObject)

Parameters

Type	Name	Description
ImageObject	imageObject	Image object which will be set as the target for tracking.

Exceptions

Type	Condition
ArgumentNullException	imageObject is null.
ObjectDisposedException	The ImageTrackingModel has already been disposed of. -or- imageObject has already been disposed of.

API Level: 4

Implements

System.IDisposable