UnsuccessfulFaceAssociation - Amazon Rekognition

UnsuccessfulFaceAssociation

Contains metadata like FaceId, UserID, and Reasons, for a face that was unsuccessfully associated.

Contents

Confidence

Match confidence with the UserID, provides information regarding if a face association was unsuccessful because it didn't meet UserMatchThreshold.

Type: Float

Valid Range: Minimum value of 0. Maximum value of 100.

Required: No

FaceId

A unique identifier assigned to the face.

Type: String

Pattern: [0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}

Required: No

Reasons

The reason why the association was unsuccessful.

Type: Array of strings

Valid Values: FACE_NOT_FOUND | ASSOCIATED_TO_A_DIFFERENT_USER | LOW_MATCH_CONFIDENCE

Required: No

UserId

A provided ID for the UserID. Unique within the collection.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 128.

Pattern: [a-zA-Z0-9_.\-:]+

Required: No

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: