Class FacialLandmarkDetector

Definition

Namespace:: Tizen.Multimedia.Vision

Assembly:: Tizen.Multimedia.Vision.dll

API Level:: 6

Provides the ability to detect facial landmarks on image source using inference engine.


                C#
                
                    Copy
                    
                
            
public static class FacialLandmarkDetector

Inheritance: System.Object

FacialLandmarkDetector

Methods

View Source

DetectAsync(MediaVisionSource, InferenceModelConfiguration)

Detects facial landmarks on the source image using inference engine set in config.

Declaration


                C#
                
                    Copy
                    
                
            
public static Task<IEnumerable<Point>> DetectAsync(MediaVisionSource source, InferenceModelConfiguration config)

Parameters

Type	Name	Description
MediaVisionSource	source	The source of the media where faces will be detected.
InferenceModelConfiguration	config	The engine's configuration that will be used for detecting.

Returns

Type	Description
System.Threading.Tasks.Task<System.Collections.Generic.IEnumerable<Point>>	A task that represents the asynchronous detect operation. If there's no detected facial landmark, empty collection will be returned.

Remarks

To set region-of-interest area in source image, please set Roi. If not set, full image area will be used to detect facial landmark.

Exceptions

Type	Condition
System.ArgumentNullException	`source` or `config` is null.
System.InvalidOperationException	Internal error.
System.NotSupportedException	The feature is not supported.
UnauthorizedAccessException	The caller has no required privilege.