FaceAnnotation class

A face annotation object contains the results of face detection.

Constructors

FaceAnnotation({String? angerLikelihood, String? blurredLikelihood, BoundingPoly? boundingPoly, double? detectionConfidence, BoundingPoly? fdBoundingPoly, String? headwearLikelihood, String? joyLikelihood, double? landmarkingConfidence, List<Landmark>? landmarks, double? panAngle, double? rollAngle, String? sorrowLikelihood, String? surpriseLikelihood, double? tiltAngle, String? underExposedLikelihood})

FaceAnnotation.fromJson(Map json_)

Properties

angerLikelihood ↔ String?

Anger likelihood. Possible string values are:

getter/setter pair

blurredLikelihood ↔ String?

Blurred likelihood. Possible string values are:

getter/setter pair

boundingPoly ↔ BoundingPoly?

The bounding polygon around the face.

getter/setter pair

detectionConfidence ↔ double?

Detection confidence.

getter/setter pair

fdBoundingPoly ↔ BoundingPoly?

The fd_bounding_poly bounding polygon is tighter than the boundingPoly, and encloses only the skin part of the face.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

headwearLikelihood ↔ String?

Headwear likelihood. Possible string values are:

getter/setter pair

joyLikelihood ↔ String?

Joy likelihood. Possible string values are:

getter/setter pair

landmarkingConfidence ↔ double?

Face landmarking confidence.

getter/setter pair

landmarks ↔ List<Landmark>?

Detected face landmarks.

getter/setter pair

panAngle ↔ double?

Yaw angle, which indicates the leftward/rightward angle that the face is pointing relative to the vertical plane perpendicular to the image.

getter/setter pair

rollAngle ↔ double?

Roll angle, which indicates the amount of clockwise/anti-clockwise rotation of the face relative to the image vertical about the axis perpendicular to the face.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

sorrowLikelihood ↔ String?

Sorrow likelihood. Possible string values are:

getter/setter pair

surpriseLikelihood ↔ String?

Surprise likelihood. Possible string values are:

getter/setter pair

tiltAngle ↔ double?

Pitch angle, which indicates the upwards/downwards angle that the face is pointing relative to the image's horizontal plane.

getter/setter pair

underExposedLikelihood ↔ String?

Under-exposed likelihood. Possible string values are:

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited