Motion artifact reduction in photoplethysmography using independent component analysis

IEEE Transactions on Bio-medical Engineering
Byung S Kim, Sun K Yoo

Abstract

Removing the motion artifacts from measured photoplethysmography (PPG) signals is one of the important issues to be tackled for the accurate measurement of arterial oxygen saturation during movement. In this paper, the motion artifacts were reduced by exploiting the quasi-periodicity of the PPG signal and the independence between the PPG and the motion artifact signals. The combination of independent component analysis and block interleaving with low-pass filtering can reduce the motion artifacts under the condition of general dual-wavelength measurement. Experiments with synthetic and real data were performed to demonstrate the efficacy of the proposed algorithm.

References

Apr 27, 2001·IEEE Transactions on Bio-medical Engineering·M J Hayes, P R Smith
Apr 3, 2003·IEEE Transactions on Bio-medical Engineering·Patrick E McSharryLeonard A Smith
Feb 7, 2008·IEEE Transactions on Neural Networks·A Hyvärinen

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Citations

Feb 21, 2007·Telemedicine Journal and E-health : the Official Journal of the American Telemedicine Association·Jungsoo KimKwangsuk Park
Nov 10, 2015·Journal of Medical Engineering & Technology·Syed Ahmar ShahLionel Tarassenko
Jun 10, 2015·IEEE Transactions on Bio-medical Engineering·Ramakrishna MukkamalaSurvi Kyal
Aug 1, 2011·IEEE Transactions on Biomedical Circuits and Systems·J A C Patterson, Guang-Zhong Yang
Jul 16, 2013·IEEE Transactions on Biomedical Circuits and Systems·Dae-Geun JangMinsoo Hahn
Feb 1, 2012·IEEE Transactions on Biomedical Circuits and Systems·Kejia LiBalasubramaniam Natarajan
Feb 23, 2010·IEEE Transactions on Bio-medical Engineering·Rajet KrishnanSteve Warren
Aug 16, 2015·IEEE Transactions on Bio-medical Engineering·Emroz KhanMd Hasan
Feb 17, 2015·Computational and Mathematical Methods in Medicine·Rong-Chao PengYuan-Ting Zhang
Apr 20, 2016·IEEE Transactions on Bio-medical Engineering·Ralph W C G R WijshoffRonald M Aarts
Feb 11, 2016·IEEE Journal of Biomedical and Health Informatics·Sardar AnsariKayvan Najarian
Jan 19, 2016·IEEE Journal of Biomedical and Health Informatics·Christoph FischerThomas Penzel
Mar 24, 2016·Scientific Reports·Sunghyun YoonYoung-Ho Cho
Nov 29, 2016·IEEE Journal of Biomedical and Health Informatics·Sayeed Shafayet ChowdhuryMohammad Ariful Haque
May 2, 2018·Scientific Data·Yongbo LiangRabab Ward
Jul 12, 2018·IEEE Transactions on Biomedical Circuits and Systems·Sakkarin SinchaiJeerasuda Koseeyaporn
Jun 9, 2017·Biomedical Engineering Letters·Limeng PuJin-Woo Choi

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