Remote simultaneous dual wavelength imaging photoplethysmography: a further step towards 3-D mapping of skin blood microcirculation

This paper presents a camera-based imaging photoplethysmographic (PPG) system in the remote detection of PPG signals, which can contribute to construct a 3-D blood pulsation mapping for the assessment of skin blood microcirculation at various vascular depths. Spot measurement and contact sensor have...

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Bibliographic Details

Main Authors:	Jia Zheng, Sijung Hu, V Azorin-Peris, Angelos S. Echiadis, Vassilios Chouliaras, Ron Summers
Format:	Default Article
Published:	2008
Subjects:	Mechanical engineering not elsewhere classified Photoplethysmography Remote Dual-wavelength imaging, resonant cavity light emitting diode, blood microcirculation Resonant cavity light emitting diode Blood microcirculation LED Mechanical Engineering not elsewhere classified
Online Access:	https://hdl.handle.net/2134/22211
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