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Robust heart rate estimation during physical exercise using photoplethysmographic signals
conference contribution
posted on 2018-07-01, 00:00 authored by Mohammod Motin, Chandan KarmakarChandan Karmakar, Marimuthu PalaniswamiA method for estimating heart rate (HR) from photoplethysmographic (PPG) signal, during physical exercise, is presented in this paper. Accurate and reliable estimation of HR from PPG during intensive physical activity is challenging because intense motion artifacts can easily mask the true HR. If PPG signal is contaminated by intense motion artifacts, the highest peak of PPG spectrum is shifted from true HR due to motion artifacts. The proposed method employs a simple technique using spectral estimation and median filtering for HR estimation from intensely motion artifacts corrupted PPG signal. Experimental result for a database of 12 subjects recorded during fast running showed that the average absolute estimation error was 1.31 beats/minute.
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Event
IEEE Engineering in Medicine and Biology Society. Annual International Conference (40th : 2018 : Honolulu, Hawaii)Volume
2018Pagination
494 - 497Publisher
IEEELocation
Honolulu, HawaiiPlace of publication
Piscataway, N.J.Publisher DOI
Start date
2018-07-17End date
2018-07-21ISSN
1557-170XLanguage
engPublication classification
E Conference publication; E1 Full written paper - refereedCopyright notice
2018, IEEETitle of proceedings
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology SocietyUsage metrics
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