程序包 ohos.media.camera.params

接口 FaceDetectionResult

public interface FaceDetectionResult

An interface to obtain face detection results.

从以下版本开始:

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嵌套类概要

嵌套类

限定符和类型	接口	说明
static interface	FaceDetectionResult.State	Defines states of face detection results.

方法概要

限定符和类型	方法	说明
Face[]	getFaces()	Gets the face information.
Map<Integer,Integer>	getSmiles()	Gets the smiley face information.
int	getState()	Gets the state of face detection results.

方法详细资料

getState

int getState()

Gets the state of face detection results.

返回:

Returns the state of face detection results. If both faces and smiley faces are detected, the operation result of State.FACE_DETECTED | State.FACE_SMILE_DETECTED is returned.

从以下版本开始:

1

另请参阅:

FaceDetectionResult.State

getFaces

Face[] getFaces()

Gets the face information.

返回:

Returns the face information.

从以下版本开始:

1

getSmiles

Map<Integer,Integer> getSmiles()

Gets the smiley face information.

返回:

Returns the smiley face information. The map key indicates smile ID, the map value indicates smile score.

从以下版本开始:

1