Increasing operational and security demands changed biometrics by shifting the focus from
single to multi-biometrics. Multi-biometrics are mandatory in the current context of large …

IoT‐based multi‐biometric system is a blend of multiple biometric templates that can be used
for user authentication/verification using sensors. The leakage of the biometric trait …

Fog and mobile edge computing have gained considerable attention from the research and
development community. The problems related to security and privacy of biometric content …

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

This paper presents a novel security architecture for protecting the integrity of iris images
and templates using watermarking and visual cryptography (VC). The proposed scheme …

This paper introduces the concept of two-dimensional (2D) color barcode, also known as
color quick response (QR) pattern generation, and integration as an automatic method to …

Image authentication is an important field that employs many different approaches and has
several significant applications. In the proposed approach, we used a combination of two …

Biometric template disclosure starts gaining an important concern in deploying practical
biometric authentication systems, where an assailant compromises the database for …

Biometric template protection is important in the current situation because of the reliance on
intelligent approaches for recognizing an individual. In recent years, there have been …

This paper provides a multimodal biometric watermarking algorithm to protect and well
authenticate biometric data. It uses the DTCWT-DCT as a combination of two domain …