Best pulse selection of photoplethysmography signal through comparative method

Nurhafizah Mahri, Gan Kok Beng, Mohd Alauddin Mohd. Ali

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

Photoplethysmography (PPG) signals are always corrupted with motion artifacts and resulting in bad quality PPG signals. The proper designed data acquisition protocol may help in acquisition of reliable and consistence PPG signal. However, in most cases, the acquired PPG are bad quality signals. The repeated acquisition sessions sometimes can not be performed due to ethical issues and time consuming. As such an essential step is needed to deal with the corrupted PPG signal. In this report, an algorithm to select best pulse in PPG signal through comparative method of valley detection is proposed. The clinical data showed that this algorithm is a promising tool to analyze low quality PPG signals especially during data acquisition.

Original languageEnglish
Title of host publication2012 International Conference on Biomedical Engineering, ICoBE 2012
Pages389-392
Number of pages4
DOIs
Publication statusPublished - 2012
Event2012 International Conference on Biomedical Engineering, ICoBE 2012 - Penang
Duration: 27 Feb 201228 Feb 2012

Other

Other2012 International Conference on Biomedical Engineering, ICoBE 2012
CityPenang
Period27/2/1228/2/12

Fingerprint

Photoplethysmography
Data acquisition

Keywords

  • comparative method
  • digital signal processing
  • photoplethysmography
  • valley detection

ASJC Scopus subject areas

  • Biomedical Engineering

Cite this

Mahri, N., Kok Beng, G., & Mohd. Ali, M. A. (2012). Best pulse selection of photoplethysmography signal through comparative method. In 2012 International Conference on Biomedical Engineering, ICoBE 2012 (pp. 389-392). [6179044] https://doi.org/10.1109/ICoBE.2012.6179044

Best pulse selection of photoplethysmography signal through comparative method. / Mahri, Nurhafizah; Kok Beng, Gan; Mohd. Ali, Mohd Alauddin.

2012 International Conference on Biomedical Engineering, ICoBE 2012. 2012. p. 389-392 6179044.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mahri, N, Kok Beng, G & Mohd. Ali, MA 2012, Best pulse selection of photoplethysmography signal through comparative method. in 2012 International Conference on Biomedical Engineering, ICoBE 2012., 6179044, pp. 389-392, 2012 International Conference on Biomedical Engineering, ICoBE 2012, Penang, 27/2/12. https://doi.org/10.1109/ICoBE.2012.6179044
Mahri N, Kok Beng G, Mohd. Ali MA. Best pulse selection of photoplethysmography signal through comparative method. In 2012 International Conference on Biomedical Engineering, ICoBE 2012. 2012. p. 389-392. 6179044 https://doi.org/10.1109/ICoBE.2012.6179044
Mahri, Nurhafizah ; Kok Beng, Gan ; Mohd. Ali, Mohd Alauddin. / Best pulse selection of photoplethysmography signal through comparative method. 2012 International Conference on Biomedical Engineering, ICoBE 2012. 2012. pp. 389-392
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