Gets the path tracking results of a Amazon Rekognition Video analysis started by StartPersonTracking
The person path tracking operation is started by a call to
which returns a job identifier (
). When the operation finishes, Amazon Rekognition Video publishes a completion status to the Amazon Simple Notification Service topic registered in the initial call to
To get the results of the person path tracking operation, first check that the status value published to the Amazon SNS topic is
. If so, call GetPersonTracking
and pass the job identifier (
) from the initial call to
returns an array,
, of tracked persons and the time(s) their paths were tracked in the video.
only returns the default facial attributes (
). The other facial attributes listed in the
object of the following response syntax are not returned.
For more information, see FaceDetail in the Amazon Rekognition Developer Guide.
By default, the array is sorted by the time(s) a person's path is tracked in the video. You can sort by tracked persons by specifying
parameter to limit the number of items returned. If there are more results than specified in
, 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
and populate the
request parameter with the token value returned from the previous call to
In the AWS.Tools.Rekognition module, 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.