Gets the segment detection results of a Amazon Rekognition Video analysis started by StartSegmentDetection
Segment detection with Amazon Rekognition Video is an asynchronous operation. You start segment detection by calling StartSegmentDetection
which returns a job identifier (JobId
). When the segment detection operation finishes, Amazon Rekognition publishes a completion status to the Amazon Simple Notification Service topic registered in the initial call to StartSegmentDetection
. To get the results of the segment detection operation, first check that the status value published to the Amazon SNS topic is SUCCEEDED
. if so, call GetSegmentDetection
and pass the job identifier (JobId
) from the initial call of StartSegmentDetection
returns detected segments in an array (Segments
) of SegmentDetection
is sorted by the segment types specified in the SegmentTypes
input parameter of StartSegmentDetection
. Each element of the array includes the detected segment, the precentage confidence in the acuracy of the detected segment, the type of the segment, and the frame in which the segment was detected.
to find out the type of segment detection requested in the call to StartSegmentDetection
Use the MaxResults
parameter to limit the number of segment detections returned. If there are more results than specified in MaxResults
, the value of NextToken
in the operation response contains a pagination token for getting the next set of results. To get the next page of results, call GetSegmentDetection
and populate the NextToken
request parameter with the token value returned from the previous call to GetSegmentDetection
For more information, see Detecting video segments in stored video in the Amazon Rekognition Developer Guide.
This cmdlet automatically pages all available results to the pipeline - parameters related to iteration are only needed if you want to manually control the paginated output. To disable autopagination, use -NoAutoIteration.