Touchless biometrics, particularly touchless fingerprint recognition, have gained significant
attention in recent years, with the COVID-19 pandemic accelerating the need for clean and …

Contactless palmprints are comprised of both global and local discriminative features. Most
prior work focuses on extracting global features or local features alone for palmprint …

Abstract 3D biometric techniques on finger traits have become a new trend and have
demonstrated a powerful ability for recognition and anti-counterfeiting. Existing methods …

Gait recognition has emerged as a significant and promising solution for human
identification. However, existing multisensor-based gait recognition studies have the …

Contactless fingerprint is a newly developed type of fingerprint, and has gained lots of
attention in recent fingerprint studies. However, most existing contactless fingerprint …

Iris and Periocular Recognition using Deep Learning systematically explains the
fundamental and most advanced techniques for ocular imprint-based human identification …

Taking a finger photo image from a smartphone can replace capturing a fingerprint from a
general touch-based sensor. Typically, fingerprint recognition systems require input …