dot-face-core/com.innovatrics.dot.face.liveness.smile.ui/SmileLivenessFragment

SmileLivenessFragment

abstract class SmileLivenessFragment : TiltSensorCameraPreviewFragment

UI Smile Liveness component.

A visual component which performs the liveness check based on the changes in the face expression.

Constructors

constructor()

Types

Configuration

data class Configuration(val common: CommonConfiguration = CommonConfiguration(), val camera: CameraConfiguration = CameraConfiguration( facing = CameraFacing.FRONT, ), val faceLibraryComponent: FaceLibraryComponentConfiguration = FaceLibraryComponentConfiguration( faceSizeRatioInterval = FaceAutoCaptureController.Configuration.DEFAULT_FACE_SIZE_RATIO_INTERVAL, ), val isDetectionLayerVisible: Boolean = false, qualityAttributeThresholds: QualityAttributeThresholds = QualityAttributeThresholds())

Configuration for the UI Smile Liveness component.

Functions

onCriticalFacePresenceLost

open fun onCriticalFacePresenceLost()

If the face presence is lost after the neutral face expression image is captured. If the face presence between the neutral and the smile face expression images is required, call start method to restart the process. Otherwise the callback can be ignored. Called only once for the whole process.

onFinished

abstract fun onFinished(result: SmileLivenessResult)

Called only once for the whole process. Once this callback is called, the whole process is considered to be over.

provideConfiguration

abstract fun provideConfiguration(): SmileLivenessFragment.Configuration

Provides the Configuration for the component.

provideTiltSensorCameraImageProcessor

override fun provideTiltSensorCameraImageProcessor(): TiltSensorCameraImageProcessor

start

fun start()

Start the process.

stop

fun stop()

Stop the process.