Liveness2DEstimator

Classes
class	face_sdk.modules.liveness_2d_estimator.Liveness
	Estimated liveness. More...
class	face_sdk.modules.liveness_2d_estimator.LivenessAndScore
	Estimated liveness and score. More...
class	face_sdk.modules.liveness_2d_estimator.Liveness2DEstimator
	Interface object used to estimate face liveness in order to prevent spoofing attacks. More...

Functions
def	face_sdk.modules.liveness_2d_estimator.LivenessAndScore.__init__
	Estimated liveness (see Liveness for details). More...
def	face_sdk.modules.liveness_2d_estimator.Liveness2DEstimator.estimate_liveness
	liveness of an observed face. More...
def	face_sdk.modules.liveness_2d_estimator.Liveness2DEstimator.estimate
	liveness and score of an observed face. More...

Variables
int	face_sdk.modules.liveness_2d_estimator.Liveness.NOT_ENOUGH_DATA = 0
	Not enough information.
int	face_sdk.modules.liveness_2d_estimator.Liveness.REAL = 1
	The observed face belongs to a real person.
int	face_sdk.modules.liveness_2d_estimator.Liveness.FAKE = 2
	The observed face is taken from a photo.
int	face_sdk.modules.liveness_2d_estimator.Liveness.NOT_COMPUTED = 3
	The observed face was not checked.
int	face_sdk.modules.liveness_2d_estimator.Liveness.FACE_NOT_FULLY_FRAMED = 4
	The observed face is out of image boundaries.
int	face_sdk.modules.liveness_2d_estimator.Liveness.MULTIPLE_FACE_FRAMED = 5
	More than one face detected on the input image.
int	face_sdk.modules.liveness_2d_estimator.Liveness.FACE_TURNED_RIGHT = 6
	The observed face is not frontal and turned right.
int	face_sdk.modules.liveness_2d_estimator.Liveness.FACE_TURNED_LEFT = 7
	The observed face is not frontal and turned left.
int	face_sdk.modules.liveness_2d_estimator.Liveness.FACE_TURNED_UP = 8
	The Observed face is not frontal and turned up.
int	face_sdk.modules.liveness_2d_estimator.Liveness.FACE_TURNED_DOWN = 9
	The Observed face is not frontal and turned down.
int	face_sdk.modules.liveness_2d_estimator.Liveness.BAD_IMAGE_LIGHTING = 10
	Input image has bad lighting.
int	face_sdk.modules.liveness_2d_estimator.Liveness.BAD_IMAGE_NOISE = 11
	Input image is too noisy.
int	face_sdk.modules.liveness_2d_estimator.Liveness.BAD_IMAGE_BLUR = 12
	Input image is too blurry.
int	face_sdk.modules.liveness_2d_estimator.Liveness.BAD_IMAGE_FLARE = 13
	Input image is too flared.

Detailed Description

Function Documentation

def face_sdk.modules.liveness_2d_estimator.LivenessAndScore.__init__	(		self,
			liveness,
			score
	)

Estimated liveness (see Liveness for details).

Liveness score.

def face_sdk.modules.liveness_2d_estimator.Liveness2DEstimator.estimate	(		self,
			sample
	)

liveness and score of an observed face.

Parameters

[in]

sample

Face sample.

Returns

liveness and score (see LivenessAndScore for details).

def face_sdk.modules.liveness_2d_estimator.Liveness2DEstimator.estimate_liveness	(		self,
			sample
	)

liveness of an observed face.

Parameters

[in]

sample

Face sample.

Returns

liveness (see Liveness for details).