Camera-Derived Photoplethysmography (rPPG) and Speckle Plethysmography (rSPG): Comparing Reflective and Transmissive Mode at Various Integration Times Using LEDs and Lasers

Background: Although both speckle plethysmography (SPG) and photoplethysmography (PPG) examine pulsatile changes in the vasculature using opto-electronics, PPG has a long history, whereas SPG is relatively new and less explored. The aim of this study was to compare the effects of integration time an...

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Detalles Bibliográficos
Autores principales: Herranz Olazábal, Jorge, Wieringa, Fokko, Hermeling, Evelien, Van Hoof, Chris
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9412985/
https://www.ncbi.nlm.nih.gov/pubmed/36015822
http://dx.doi.org/10.3390/s22166059

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9412985/
https://www.ncbi.nlm.nih.gov/pubmed/36015822
http://dx.doi.org/10.3390/s22166059

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