FaceAnalyser.computeGlassesAttributes Method

Module: FaceAnalyser

Definition

Computes the glasses attributes of a detected face. This function must be used for a portrait image with only one face in it.

Python

compute_glasses_attributes(self, image: Image, detected_face: DetectedFace, landmarks: PointList) -> GlassesAttributes

Parameters

image Image

in Source image to process.

detected_face DetectedFace

in Detected face to process.

landmarks PointList

in Estimated landmarks of the detected face. Must be computed with the face analyser.

Returns

GlassesAttributes

The estimated glasses attributes of the detected face.

Exceptions

FaceException

An error has occurred during Face Library execution.

Dart

GlassesAttributes computeGlassesAttributes(Image image, DetectedFace detectedFace, PointList landmarks)

Parameters

image Image

in Source image to process.

detectedFace DetectedFace

in Detected face to process.

landmarks PointList

in Estimated landmarks of the detected face. Must be computed with the face analyser.

Returns

GlassesAttributes

The estimated glasses attributes of the detected face.

Exceptions

FaceException

An error has occurred during Face Library execution.

C#

public GlassesAttributes ComputeGlassesAttributes(Image image, DetectedFace detectedFace, PointList landmarks)

Parameters

image Image

in Source image to process.

detectedFace DetectedFace

in Detected face to process.

landmarks PointList

in Estimated landmarks of the detected face. Must be computed with the face analyser.

Returns

GlassesAttributes

The estimated glasses attributes of the detected face.

Exceptions

FaceException

An error has occurred during Face Library execution.

Java

public GlassesAttributes computeGlassesAttributes(Image image, DetectedFace detectedFace, PointList landmarks) throws FaceException

Parameters

image Image

in Source image to process.

detectedFace DetectedFace

in Detected face to process.

landmarks PointList

in Estimated landmarks of the detected face. Must be computed with the face analyser.

Returns

GlassesAttributes

The estimated glasses attributes of the detected face.

Exceptions

FaceException

An error has occurred during Face Library execution.

Swift

public func computeGlassesAttributes(image: Image, detectedFace: DetectedFace, landmarks: PointList) throws -> GlassesAttributes

Parameters

image Image

in Source image to process.

detectedFace DetectedFace

in Detected face to process.

landmarks PointList

in Estimated landmarks of the detected face. Must be computed with the face analyser.

Returns

GlassesAttributes

The estimated glasses attributes of the detected face.

Exceptions

FaceException

An error has occurred during Face Library execution.

C

int id3FaceAnalyser_ComputeGlassesAttributes (
    ID3_FACE_ANALYSER hFaceAnalyser,
    ID3_FACE_IMAGE hImage,
    ID3_DETECTED_FACE hDetectedFace,
    ID3_FACE_POINT_LIST hLandmarks,
    id3FaceGlassesAttributes * sGlassesAttributes)

Parameters

hFaceAnalyser ID3_FACE_ANALYSER

in Handle to the FaceAnalyser object.

hImage ID3_FACE_IMAGE

in Source image to process.

hDetectedFace ID3_DETECTED_FACE

in Detected face to process.

hLandmarks ID3_FACE_POINT_LIST

in Estimated landmarks of the detected face. Must be computed with the face analyser.

sGlassesAttributes id3FaceGlassesAttributes *

out The estimated glasses attributes of the detected face.

Returns

int

An error code.

See id3FaceError file for the list of possible error codes.