Amazonka.Rekognition.Types.FaceMatch

Documentation

data FaceMatch

Provides face metadata. In addition, it also provides the confidence in the match of this face with the input face.

See: newFaceMatch smart constructor.

Constructors

FaceMatch'

Fields

• face :: Maybe Face

  Describes the face properties such as the bounding box, face ID, image ID of the source image, and external image ID that you assigned.

• similarity :: Maybe Double

  Confidence in the match of this face with the input face.

Instances

FromJSON FaceMatch

Defined in Amazonka.Rekognition.Types.FaceMatch

Methods

parseJSON :: Value -> Parser FaceMatch

parseJSONList :: Value -> Parser [FaceMatch]

Generic FaceMatch

Defined in Amazonka.Rekognition.Types.FaceMatch

Associated Types

type Rep FaceMatch :: Type -> Type

Methods

from :: FaceMatch -> Rep FaceMatch x

to :: Rep FaceMatch x -> FaceMatch

Read FaceMatch

Defined in Amazonka.Rekognition.Types.FaceMatch

Methods

readsPrec :: Int -> ReadS FaceMatch

readList :: ReadS [FaceMatch]

readPrec :: ReadPrec FaceMatch

readListPrec :: ReadPrec [FaceMatch]

Show FaceMatch

Defined in Amazonka.Rekognition.Types.FaceMatch

Methods

showsPrec :: Int -> FaceMatch -> ShowS

show :: FaceMatch -> String

showList :: [FaceMatch] -> ShowS

NFData FaceMatch

Defined in Amazonka.Rekognition.Types.FaceMatch

Methods

rnf :: FaceMatch -> ()

Eq FaceMatch

Defined in Amazonka.Rekognition.Types.FaceMatch

Methods

(==) :: FaceMatch -> FaceMatch -> Bool

(/=) :: FaceMatch -> FaceMatch -> Bool

Hashable FaceMatch

Defined in Amazonka.Rekognition.Types.FaceMatch

Methods

hashWithSalt :: Int -> FaceMatch -> Int

hash :: FaceMatch -> Int

type Rep FaceMatch

Defined in Amazonka.Rekognition.Types.FaceMatch

type Rep FaceMatch = D1 ('MetaData "FaceMatch" "Amazonka.Rekognition.Types.FaceMatch" "amazonka-rekognition-2.0-EaCrS9R3rWADqefEZvOx5B" 'False) (C1 ('MetaCons "FaceMatch'" 'PrefixI 'True) (S1 ('MetaSel ('Just "face") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Face)) :*: S1 ('MetaSel ('Just "similarity") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Double))))

newFaceMatch :: FaceMatch

Create a value of FaceMatch with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:face:FaceMatch', faceMatch_face - Describes the face properties such as the bounding box, face ID, image ID of the source image, and external image ID that you assigned.

$sel:similarity:FaceMatch', faceMatch_similarity - Confidence in the match of this face with the input face.

faceMatch_face :: Lens' FaceMatch (Maybe Face)

Describes the face properties such as the bounding box, face ID, image ID of the source image, and external image ID that you assigned.

faceMatch_similarity :: Lens' FaceMatch (Maybe Double)

Confidence in the match of this face with the input face.