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Comparison of remote photoplethysmography signals acquired by ultra-low noise camera and conventional camera during physiological tests

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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.

Original languageEnglish
Title of host publicationEuropean Conference on Biomedical Optics, ECBO 2017
PublisherOptica Publishing Group (formerly OSA)
ISBN (Electronic)9781509067367
DOIs
Publication statusPublished - 2017
EventEuropean Conference on Biomedical Optics, ECBO 2017 - Munich, Germany
Duration: 25 Jun 201729 Jun 2017

Publication series

NameOptics InfoBase Conference Papers
VolumePart F61-ECBO 2017
ISSN (Electronic)2162-2701

Conference

ConferenceEuropean Conference on Biomedical Optics, ECBO 2017
Country/TerritoryGermany
CityMunich
Period25/06/1729/06/17

Keywords

  • Blood perfusion
  • Camera dynamic range
  • Camera noise
  • Perfusion signal
  • Photoplethysmography imaging
  • Remote photoplethysmography
  • Skin microcirculation
  • Skin provocation

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