Represents a facial feature class. Seven facial features are included:
1. Measurement of opening the left eye
2. Measurement of opening the right eye
3. Measurement of wearing glasses
4. Gender measurement
5. Measurement of wearing a hat
6. Measurement of wearing a beard
7. Age

Public Method Summary

Return type	Method name
int	getAge()
float	getHatProbability()
float	getLeftEyeOpenProbability()
float	getMoustacheProbability()
float	getRightEyeOpenProbability()
float	getSexProbability()
float	getSunGlassProbability()
String	toString()

Public Methods

Method

public int getAge()

Obtains the age of a face.

Return

Type	desc
int	Returns the age of a face. If facial feature and expression detection is enabled using the MLFaceAnalyzerSetting.Factory.setFeatureType(MLFaceAnalyzerSetting.TYPE_FEATURES) method, the age is returned. Otherwise, –1 is returned.

Method

public float getHatProbability()

Obtains the measurement of wearing a hat.

Return

Type	desc
float	Returns the measurement of wearing a hat, which is represented by a value ranging from 0.0 to 1.0. If facial feature and expression detection is enabled using the MLFaceAnalyzerSetting.Factory.setFeatureType(MLFaceAnalyzerSetting.TYPE_FEATURES) method, the measurement of wearing a hat is returned. Otherwise, –1 is returned.

Method

public float getLeftEyeOpenProbability()

Obtains the measurement of opening the left eye.

Return

Type	desc
float	Returns the measurement of opening the left eye, which is represented by a value ranging from 0.0 to 1.0. If facial feature and expression detection is enabled using the MLFaceAnalyzerSetting.Factory.setFeatureType(MLFaceAnalyzerSetting.TYPE_FEATURES) method, the measurement of opening the left eye is returned. Otherwise, –1 is returned.

Method

public float getMoustacheProbability()

Obtains the measurement of wearing a beard.

Return

Type	desc
float	Returns the measurement of wearing a beard, which is represented by a value ranging from 0.0 to 1.0. If facial feature and expression detection is enabled using the MLFaceAnalyzerSetting.Factory.setFeatureType(MLFaceAnalyzerSetting.TYPE_FEATURES) method, the measurement of wearing a beard is returned. Otherwise, –1 is returned.

Method

public float getRightEyeOpenProbability()

Obtains the measurement of opening the right eye.

Return

Type	desc
float	Returns the measurement of opening the right eye, which is represented by a value ranging from 0.0 to 1.0. If facial feature and expression detection is enabled using the MLFaceAnalyzerSetting.Factory.setFeatureType(MLFaceAnalyzerSetting.TYPE_FEATURES) method, the measurement of opening the right eye is returned. Otherwise, –1 is returned.

Method

public float getSexProbability()

Obtains the gender measurement of a face.

Return

Type

desc

float

Returns the gender measurement of a face, which is represented by a value ranging from 0.0 to 1.0. 0.0–0.5 indicates that the gender may be male, and 0.5–1.0 indicates that the gender may be female. If facial feature and expression detection is enabled using the MLFaceAnalyzerSetting.Factory.setFeatureType(MLFaceAnalyzerSetting.TYPE_FEATURES) method, the gender measurement is returned. Otherwise, –1 is returned.

Method

public float getSunGlassProbability()

Obtains the measurement of wearing glasses.

Return

Type	desc
float	Returns the measurement of wearing glasses, which is represented by a value ranging from 0.0 to 1.0. If facial feature and expression detection is enabled using the MLFaceAnalyzerSetting.Factory.setFeatureType(MLFaceAnalyzerSetting.TYPE_FEATURES) method, the measurement of wearing glasses is returned. Otherwise, –1 is returned.

Method

public String toString()

Converts the current instance into a character string.

Return

Type	desc
String	Character string of the current instance.

MLFaceEmotion

MLFaceKeyPoint

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