FaceTracker Class

Reference

Definition

Namespace:: Windows.Media.FaceAnalysis

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 FaceTracker

Public NotInheritable Class FaceTracker

Inheritance: Object Platform::Object IInspectable FaceTracker

Attributes: ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

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.

Applies to