AWS services or capabilities described in AWS Documentation may vary by region/location. Click Getting Started with Amazon AWS to see specific differences applicable to the China (Beijing) Region.
Container for the parameters to the GetFaceDetection operation. Gets face detection results for a Amazon Rekognition Video analysis started by .
Face detection with Amazon Rekognition Video is an asynchronous operation. You start
face detection by calling which returns a job identifier (
the face detection operation finishes, Amazon Rekognition Video publishes a completion
status to the Amazon Simple Notification Service topic registered in the initial call
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 results to return per paginated call. The largest value you can specify is 1000. If you specify a value greater than 1000, a maximum of 1000 results is returned. The default value is 1000.
Gets and sets the property NextToken.
If the previous response was incomplete (because there are more faces to retrieve), Amazon 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