UnsearchedFace

Structure containing attributes of the face that the algorithm detected.

A FaceDetail object contains either the default facial attributes or all facial attributes. The default attributes are BoundingBox, Confidence, Landmarks, Pose, and Quality.

GetFaceDetection is the only Amazon Rekognition Video stored video operation that can return a FaceDetail object with all attributes. To specify which attributes to return, use the FaceAttributes input parameter for StartFaceDetection. The following Amazon Rekognition Video operations return only the default attributes. The corresponding Start operations don't have a FaceAttributes input parameter:

The Amazon Rekognition Image DetectFaces and IndexFaces operations can return all facial attributes. To specify which attributes to return, use the Attributes input parameter for DetectFaces. For IndexFaces, use the DetectAttributes input parameter.

Type: FaceDetail object

Required: No

Reasons why a face wasn't used for Search.

Type: Array of strings

Valid Values: FACE_NOT_LARGEST | EXCEEDS_MAX_FACES | EXTREME_POSE | LOW_BRIGHTNESS | LOW_SHARPNESS | LOW_CONFIDENCE | SMALL_BOUNDING_BOX | LOW_FACE_QUALITY

Required: No