PortraitProcessor.detectPresentationAttack Method

Module: PortraitProcessor

Definition

Detects a possible presentation attack.

Important

This method requires the FaceColorBasedPad models to be loaded.

Python

detect_presentation_attack(self, portrait: Portrait) -> None

Parameters

portrait Portrait

in The portrait.

Exceptions

FaceException

An error has occurred during Face Library execution.

Dart

void detectPresentationAttack(Portrait portrait)

Parameters

portrait Portrait

in The portrait.

Exceptions

FaceException

An error has occurred during Face Library execution.

C#

public void DetectPresentationAttack(Portrait portrait)

Parameters

portrait Portrait

in The portrait.

Exceptions

FaceException

An error has occurred during Face Library execution.

Java

public void detectPresentationAttack(Portrait portrait) throws FaceException

Parameters

portrait Portrait

in The portrait.

Exceptions

FaceException

An error has occurred during Face Library execution.

Swift

public func detectPresentationAttack(portrait: Portrait) throws

Parameters

portrait Portrait

in The portrait.

Exceptions

FaceException

An error has occurred during Face Library execution.

C

int id3FacePortraitProcessor_DetectPresentationAttack (
    ID3_FACE_PORTRAIT_PROCESSOR hPortraitProcessor,
    ID3_FACE_PORTRAIT hPortrait)

Parameters

hPortraitProcessor ID3_FACE_PORTRAIT_PROCESSOR

in Handle to the PortraitProcessor object.

hPortrait ID3_FACE_PORTRAIT

in The portrait.

Returns

int

An error code.

See id3FaceError file for the list of possible error codes.