FaceDetectorOptions

    • FaceDetectorOptions provides options for configuring a FaceDetector.

    • Nested classes define modes for classification, contours, landmarks, and performance.

    • Constants are used to specify the various modes for face detection features.

    • The class includes standard public methods like equals, hashCode, and toString.
    public class FaceDetectorOptions extends Object

    Options for FaceDetector .

    Nested Class Summary

    class
    FaceDetectorOptions.Builder
    Builder class of FaceDetectorOptions . 
    @interface
    FaceDetectorOptions.ClassificationMode
    Defines options for characterizing attributes such as "smiling" * and "eyes open". 
    @interface
    FaceDetectorOptions.ContourMode
    Defines options to enable face contours or not. 
    @interface
    FaceDetectorOptions.LandmarkMode
    Defines options to enable face landmarks or not. 
    @interface
    FaceDetectorOptions.PerformanceMode
    Defines options to control accuracy / speed trade-offs in performing face detection. 

    Constant Summary

    int CLASSIFICATION_MODE_ALL Performs "eyes open" and "smiling" classification.
    int CLASSIFICATION_MODE_NONE Does not perform classification.
    int CONTOUR_MODE_ALL Detects FaceContour for a given face.
    int CONTOUR_MODE_NONE Does not perform contour detection.
    int LANDMARK_MODE_ALL Detects FaceLandmark for a given face.
    int LANDMARK_MODE_NONE Does not perform landmark detection.
    int PERFORMANCE_MODE_ACCURATE Indicates a preference for accuracy in the options that may make an accuracy vs.
    int PERFORMANCE_MODE_FAST Indicates a preference for speed in the options that may make an accuracy vs.

    Public Method Summary

    boolean
    equals ( Object o)
    Indicates whether some other object is "equal to" this one.
    int
    hashCode ()
    Returns a hash code value for the object.
    String
    toString ()

    Inherited Method Summary

    Constants

    public static final int CLASSIFICATION_MODE_ALL

    Performs "eyes open" and "smiling" classification.

    Constant Value: 2

    public static final int CLASSIFICATION_MODE_NONE

    Does not perform classification.

    Constant Value: 1

    public static final int CONTOUR_MODE_ALL

    Detects FaceContour for a given face. Note that it would return contours for up to 5 faces

    Constant Value: 2

    public static final int CONTOUR_MODE_NONE

    Does not perform contour detection.

    Constant Value: 1

    public static final int LANDMARK_MODE_ALL

    Detects FaceLandmark for a given face.

    Constant Value: 2

    public static final int LANDMARK_MODE_NONE

    Does not perform landmark detection.

    Constant Value: 1

    public static final int PERFORMANCE_MODE_ACCURATE

    Indicates a preference for accuracy in the options that may make an accuracy vs. speed trade-off. This will tend to detect more faces and may be more precise in determining values such as position, at the cost of speed.

    Constant Value: 2

    public static final int PERFORMANCE_MODE_FAST

    Indicates a preference for speed in the options that may make an accuracy vs. speed trade-off. This will tend to detect fewer faces and may be less precise in determining values such as position, but will run faster.

    Constant Value: 1

    Public Methods

    public boolean equals ( Object o)

    Indicates whether some other object is "equal to" this one.

    public int hashCode ()

    Returns a hash code value for the object.

    public String toString ()

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