Hu Sijung, Peris Vicente Azorin, Echiadis Angelos, Zheng Jia, Shi Ping
Department of Electronic and Electrical Engineering, Loughborough University, Ashby Road, Loughborough, Leicestershire LE113TU, UK.
Annu Int Conf IEEE Eng Med Biol Soc. 2009;2009:6550-3. doi: 10.1109/IEMBS.2009.5334505.
This paper provides an overview of the most recent developments in photoplethysmography (PPG). Existing contact point measurement techniques, i.e. pulse oximetry probes, are contrasted with the next generation non-contact and imaging implementations, i.e. non-contact reflection and camera-based PPG. The development of effective PPG monitoring techniques relies on novel approaches to opto-physiological modeling.
本文概述了光电容积脉搏波描记法（PPG）的最新进展。现有的接触点测量技术，即脉搏血氧饱和度探头，与下一代非接触式和成像式实现方式，即非接触式反射和基于摄像头的PPG进行了对比。有效的PPG监测技术的发展依赖于光生理建模的新方法。
