Traditional fingerprint recognition systems are vulnerable to attacks, such as the use of
artificial fingerprints, and poor performance will be achieved if the captured surface …

Optical coherence tomography (OCT) is a high-resolution, noninvasive imaging technology
that can capture depth information 1–3 mm under the skin and obtain 3-D fingerprint …

Optical coherence tomography provides a 3D representation of fingertip skin where surface
and internal fingerprints are found. These fingerprints are topographically identical …

Fingerprint recognition systems are prevalent in high-security applications. As a result, the
act of spoofing these systems with artificial fingerprints is of increasing concern. This …

Despite the long history of fingerprint biometrics and its use to authenticate individuals, there
are still some unsolved challenges with fingerprint acquisition and presentation attack …

Recently, optical coherence tomography (OCT) was introduced as a novel fingerprint
scanning technique. This approach is resistant to fake fingerprint attacks, and is robust …

“The friction ridge pattern is a 3D structure which, in its natural state, is not deformed by
contact with a surface”. Building upon this rather trivial observation, the present work …

Abstract In current Optical Coherence Tomography (OCT)-based fingerprint recognition
systems, Presentation Attack Detection (PAD) and subsurface fingerprint reconstruction are …

Surface fingerprint scanners are limited to a two-dimensional representation of the
fingerprint topography, and thus, are vulnerable to fingerprint damage, distortion, and …

One of the fields that still today remains largely unexplored in biometrics is 3D fingerprint
recognition. This gap is mainly explained by the lack of scanners capable of acquiring on a …