Abstract
In present study, remote photoplethysmography signals acquired by ultra-low noise camera and conventional camera were compared during different skin microcirculation provocation tests. The aim of work was to reveal how much of camera dynamic range and noise contribute to blood perfusion signal quality. Results demonstrate comparable capabilities of both cameras for skin perfusion monitoring.
© 2017 SPIE
PDF ArticleMore Like This
Z. Marcinkevics, U. Rubins, A. Aglinska, A. Caica, and A. Grabovskis
11073_12 European Conference on Biomedical Optics (ECBO) 2019
U. Rubins, Z. Marcinkevics, R. A. Muckle, I. Henkuzena, A. Roze, and A. Grabovskis
11073_50 European Conference on Biomedical Optics (ECBO) 2019
Alexei A. Kamshilin, Oleg V. Mamontov, and Anton V. Shcherbinin
ITh3B.3 Imaging Systems and Applications (IS) 2019