Multiplexed in-Series Macro-Bend Fiber Sensors for Personal Authentication Through Foot Recognition

Abstract This work proposes a new tactile sensing system for biometric authentication. The system operates based on the response of multiplexed optical fiber macro-bend sensors to plantar pressure. The setup contains a set of 6 in-series sensors installed in holes drilled in a foot-shaped slab of Po...

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Bibliographic Details

Published in:	Journal of Microwaves, Optoelectronics and Electromagnetic Applications
Main Authors:	Natália Soares Girão, Diogo Lugarini, Lúcia Valéria Ramos de Arruda, José Luís Fabris, Marcia Muller
Format:	Article
Language:	English
Published:	Sociedade Brasileira de Microondas e Optoeletrônica; Sociedade Brasileira de Eletromagnetismo 2024-07-01
Subjects:	Biometric authentication Multiplexed sensor Optical fiber sensor SVM
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742024000200207&lng=en&tlng=en