In-air signature verification system based on beta-elliptical approach and fuzzy perceptual detector

AR Alobaidi, T Dhieb, TM Hamdani, A Wali… - IEEE …, 2023 - ieeexplore.ieee.org
Believing that biometrics trends are moving to distant and contactless mode, in-air signature
verification is nowadays considered as one of the principal users biometric identification in …

Neural radiance selector: Find the best 2D representations of 3D data for CLIP based 3D tasks

X Yang, F Liu, G Lin - Knowledge-Based Systems, 2024 - Elsevier
Representing the world in 3D space provides vivid texture and depth information. However,
3D datasets currently do not match the scale of 2D datasets. There is a growing trend in …

3D Synthetic On-Air Signatures for Biometric Attack

MA Ferrer, M Diaz, C Carmona-Duarte… - 2023 IEEE …, 2023 - ieeexplore.ieee.org
The importance of authentication is paramount when it comes to the protection of resources,
encompassing both physical corporate facilities and digital assets. Among the different …

Physical Biometric Spoofing of 3D Dynamic On-Air Signature

JJ Quintana, MA Ferrer, M Diaz… - 2023 IEEE …, 2023 - ieeexplore.ieee.org
3D on-air signatures represent a novel behavioral biometric that is highly challenging to
imitate, even from a distance. However, the emergence of robotic arms capable of mimicking …