Fingerprint Presentation Attack Detection (FPAD) deals with distinguishing images coming
from artificial replicas of the fingerprint characteristic, made up of materials like silicone …

A spoof or fake is a counterfeit biometric that is used in an attempt to circumvent a biometric
sensor Liveness detection distinguishes between live and fake biometric traits. Liveness …

A spoof attack, a subset of presentation attacks, is the use of an artificial replica of a
biometric in an attempt to circumvent a biometric sensor. Liveness detection, or presentation …

Fingerprint liveness detection consists in verifying if an input fingerprint image, acquired by a
fingerprint verification system, belongs to a genuine user or is an artificial replica. Although …

The aim of fingerprint liveness detection is to detect if a fingerprint image, sensed by an
electronic device, belongs to an alive fingertip or to an artificial replica of it. It is well-known …

Fingerprint liveness detection consists in extracting measurements, from a fingerprint image,
allowing to distinguish between an “alive” fingerprint image, that is, an image coming from …