Ratiometric Impedance Sensing of Fingers for Robust Identity Authentication

We present a novel biometric authentication system enabled by ratiometric analysis of impedance of fingers. In comparison to the traditional biometrics that relies on acquired images of structural information of physiological characteristics, our biological impedance approach not only eliminates any...

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Detalles Bibliográficos
Autores principales: Noh, Hyung Wook, Ahn, Chang-Geun, Kong, Hyoun-Joong, Sim, Joo Yong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6753141/
https://www.ncbi.nlm.nih.gov/pubmed/31537843
http://dx.doi.org/10.1038/s41598-019-49792-9

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6753141/
https://www.ncbi.nlm.nih.gov/pubmed/31537843
http://dx.doi.org/10.1038/s41598-019-49792-9

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