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Transcending Conventional Biometry Frontiers: Diffusive Dynamics PPG Biometry
This paper presents the first photoplethysmographic (PPG) signal dynamic-based biometric authentication system with a Siamese convolutional neural network (CNN). Our method extracts the PPG signal’s biometric characteristics from its diffusive dynamics, characterized by geometric patterns in the [Fo...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8402390/ https://www.ncbi.nlm.nih.gov/pubmed/34451105 http://dx.doi.org/10.3390/s21165661 |