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.
Gets the label detection results of a Rekognition Video analysis started by .
The label detection operation is started by a call to which returns a job identifier
JobId). When the label detection operation finishes, Amazon Rekognition
publishes a completion status to the Amazon Simple Notification Service topic registered
in the initial call to
StartlabelDetection. To get the results of the
label detection operation, first check that the status value published to the Amazon
SNS topic is
SUCCEEDED. If so, call and pass the job identifier (
from the initial call to
GetLabelDetection returns an array of detected labels (
sorted by the time the labels were detected. You can also sort by the label name by
NAME for the
SortBy input parameter.
The labels returned include the label name, the percentage confidence in the accuracy of the detected label, and the time the label was detected in the video.
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
NextToken request parameter with the token value returned
from the previous call to
For .NET Core and PCL this operation is only available in asynchronous form. Please refer to GetLabelDetectionAsync.
public virtual GetLabelDetectionResponse GetLabelDetection( GetLabelDetectionRequest request )
Container for the necessary parameters to execute the GetLabelDetection service method.
|AccessDeniedException||You are not authorized to perform the action.|
|InternalServerErrorException||Amazon Rekognition experienced a service issue. Try your call again.|
|InvalidPaginationTokenException||Pagination token in the request is not valid.|
|InvalidParameterException||Input parameter violated a constraint. Validate your parameter before calling the API operation again.|
|ProvisionedThroughputExceededException||The number of requests exceeded your throughput limit. If you want to increase this limit, contact Amazon Rekognition.|
|ResourceNotFoundException||The collection specified in the request cannot be found.|
|ThrottlingException||Amazon Rekognition is temporarily unable to process the request. Try your call again.|
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