rePPG: Relighting Photoplethysmography Signal to Video
Remote photoplethysmography (rPPG) extracts physiological signals from facial videos by analyzing subtle skin color variations caused by blood flow. While this technology enables contactless health monitoring, it also raises privacy concerns because facial videos reveal both identity and sensitive b...
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| Principais autores: | , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
MDPI AG
2026-04-01
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| coleção: | Biomimetics |
| Assuntos: | |
| Acesso em linha: | https://www.mdpi.com/2313-7673/11/4/230 |
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