Values.FaceSourceDescribes the face properties such as the bounding box, face ID, image ID of the input image, and external image ID that you assigned.
type nonrec t = {faceId : FaceId.t option;Unique identifier that Amazon Rekognition assigns to the face.
*)boundingBox : BoundingBox.t option;Bounding box of the face.
*)imageId : ImageId.t option;Unique identifier that Amazon Rekognition assigns to the input image.
*)externalImageId : ExternalImageId.t option;Identifier that you assign to all the faces in the input image.
*)confidence : Percent.t option;Confidence level that the bounding box contains a face (and not a different object such as a tree).
*)indexFacesModelVersion : IndexFacesModelVersion.t option;The version of the face detect and storage model that was used when indexing the face vector.
*)userId : UserId.t option;Unique identifier assigned to the user.
*)}