Cancelable biometric authentication leveraging empirical mode decomposition and quaternion representations for IoT security

Abstract Biometric authentication is essential for securing Internet of Things (IoT) devices, yet the vulnerability of biometric data to breaches underscores the necessity for improved security measures. Cancelable biometric sysems, which convert original biometric data into non-reversible templates...

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Bibliographic Details
Main Authors: Mahmoud Nasr, Krzysztof Brzostowski, Adam Piórkowski, Fathi E. Abd El-Samie
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-89491-2
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