FaceTracker Class
Definition
Important
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Detects faces in VideoFrame objects and tracks faces across subsequent video frames.
public ref class FaceTracker sealed/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class FaceTracker final[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class FaceTrackerPublic NotInheritable Class FaceTracker- Inheritance
- Attributes
Windows requirements
| Device family |
Windows 10 (introduced in 10.0.10240.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v1.0)
|
Properties
| IsSupported |
Gets a value indicating whether the FaceTracker class is supported on the current device. |
| MaxDetectableFaceSize |
Gets or sets the maximum detectable face size, in pixels. |
| MinDetectableFaceSize |
Gets or sets the minimum detectable face size, in pixels. |
Methods
| CreateAsync() |
Creates a new instance of the FaceTracker class. |
| GetSupportedBitmapPixelFormats() |
Returns a list of the bitmap pixels formats supported by the FaceTracker on the current device. |
| IsBitmapPixelFormatSupported(BitmapPixelFormat) |
Queries whether the specified bitmap pixel format is supported by the FaceTracker on the current device. |
| ProcessNextFrameAsync(VideoFrame) |
Asynchronously processes a VideoFrame for face detection. |