Unimodal biometrics has various issues: noisy data, inter-class similarities, intra-class
similarities, spoofing, and non-universality, making this system less secure and accurate …

In recent years, security systems based on biometric features have become a promising
solution to identify humans, and it is preferred over traditional methods working based on …

In the contemporary technological landscape, biometrics, encompassing the analysis of
biological data, have gained significance. Biometrics is a methodology that utilize unique …

One of the most extensively utilized mechanisms for person authentication is a system built
using biometric‐based authentication. However, many applications use biometric …

Biometric authentication refers to the process of confirming the identity of an individual
based on his physiological or behavioral features. This authentication method has …

This paper presents a systematic literature review on optimizing feature extraction for palm
and wrist multimodal biometrics. Identifying informative features across different modalities …