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Container for the parameters to the GetFaceDetection operation. Gets face detection results for a Rekognition Video analysis started by .
Face detection with Rekognition Video is an asynchronous operation. You start face
detection by calling which returns a job identifier (
JobId). When the
face detection operation finishes, Rekognition Video publishes a completion status
to the Amazon Simple Notification Service topic registered in the initial call to
StartFaceDetection. To get the results of the face detection operation,
first check that the status value published to the Amazon SNS topic is
If so, call and pass the job identifier (
JobId) from the initial call
GetFaceDetection returns an array of detected faces (
sorted by the time the faces were detected.
Use MaxResults parameter to limit the number of labels returned. If there are more
results than specified in
MaxResults, the value of
in the operation response contains a pagination token for getting the next set of
results. To get the next page of results, call
GetFaceDetection and populate
NextToken request parameter with the token value returned from the
previous call to
public class GetFaceDetectionRequest : AmazonRekognitionRequest IAmazonWebServiceRequest
The GetFaceDetectionRequest type exposes the following members
Gets and sets the property JobId.
Unique identifier for the face detection job. The
Gets and sets the property MaxResults.
Maximum number of detected faces to return. The default is 1000.
Gets and sets the property NextToken.
If the previous response was incomplete (because there are more faces to retrieve), Rekognition Video returns a pagination token in the response. You can use this pagination token to retrieve the next set of faces.
Supported in: 1.3
Supported in: 4.5, 4.0, 3.5
Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms