Classes
class	face_sdk.modules.depth_liveness_estimator.Liveness
	Estimated liveness. More...

class	face_sdk.modules.depth_liveness_estimator.DepthLivenessEstimator
	Interface object used to estimate face liveness in order to prevent spoofing attacks. More...

class	face_sdk.modules.depth_map_raw.DepthMapRaw
	A depth map aligned with the original color image. More...

Functions
def	face_sdk.modules.depth_liveness_estimator.DepthLivenessEstimator.estimate_liveness
	Estimates liveness of an observed face. More...

def	face_sdk.modules.depth_map_raw.DepthMapRaw.__init__
	Height of the depth map. More...

def	face_sdk.modules.depth_map_raw.DepthMapRaw.read_depth_map
	A function that loads a depth map from a file and converts it to a uint16 array.

Variables
int	face_sdk.modules.depth_liveness_estimator.Liveness.NOT_ENOUGH_DATA = 0
	Not enough information.

int	face_sdk.modules.depth_liveness_estimator.Liveness.REAL = 1
	The observed face belongs to a real person.

int	face_sdk.modules.depth_liveness_estimator.Liveness.FAKE = 2
	The observed face is taken from a photo.

int	face_sdk.modules.depth_liveness_estimator.Liveness.NOT_COMPUTED = 3
	The observed face was not checked.

Detailed Description

Function Documentation

def face_sdk.modules.depth_map_raw.DepthMapRaw.__init__ ( self )

Height of the depth map.

Width of the depth map.

Parameter of correspondence between the coordinates of the original image and depth map.

The horizontal viewing angle of the depth map in degrees.

The vertical viewing angle of the depth map in degrees.

Pointer to the depth raw data.

Scale of values stored in the depth_data.

Stride in bytes.

def face_sdk.modules.depth_liveness_estimator.DepthLivenessEstimator.estimate_liveness	(	self,
		sample
	)

Estimates liveness of an observed face.

The given depth map must be synchronized and aligned with the original image from which the sample was captured.

Parameters

[in]	sample	Face sample.
[in]	depth_map	Depth map.