Efficient multi-finger vein recognition using layer-wise progressive MobileNet fine-tuning and a Dense-Head Probabilistic Siamese Network

Abstract Finger-vein recognition offers a highly secure and non-intrusive biometric modality ideal for modern authentication systems, yet its deployment on resource-limited devices remains challenging due to the high computational cost of deep models and the rigidity of single-finger enrollment. We...

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Bibliografische Detailangaben

Hauptverfasser:	Alaa S. Alaerjan, Ayman Mohamed Mostafa, Alshimaa Abdelraof Mahmoud, Mohamed Ezz
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Nature Portfolio 2025-12-01
Schriftenreihe:	Scientific Reports
Schlagworte:	Finger-vein recognition Biometric authentication MobileNet Lightweight deep learning Layer-wise progressive fine-tuning
Online-Zugang:	https://doi.org/10.1038/s41598-025-32132-5
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