Gets face detection results for a Amazon Rekognition Video analysis started by start_face_detection.
See https://www.paws-r-sdk.com/docs/rekognition_get_face_detection/ for full documentation.
rekognition_get_face_detection(JobId, MaxResults = NULL, NextToken = NULL)[required] Unique identifier for the face detection job. The JobId is returned
from start_face_detection.
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.
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.