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Influence of polarization filtration on the information readout from pulsating blood vessels

Imaging photoplethysmography (IPPG) is a recently developed technique for noncontact assessment of cardiovascular function. However, its wide use is limited by low signal-to-noise ratio due to motion artifacts. The aim of this work is to estimate the polarization-filtration impact on discriminating...

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Détails bibliographiques
Publié dans:Biomed Opt Express
Auteurs principaux: Sidorov, Igor S., Volynsky, Maxim A., Kamshilin, Alexei A.
Format: Artigo
Langue:Inglês
Publié: Optical Society of America 2016
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC4948607/
https://ncbi.nlm.nih.gov/pubmed/27446683
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1364/BOE.7.002469
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