Optical Heart Rate Monitoring – Continuous Improvement Strategies
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Author
Moufawad El Achkar, Christopher
Renevey, Philippe
Proença, Martin
Gerber, Mickael
Theurillat, Patrick
Ferrario, Damien
Lemay, Mathieu
DOI
Abstract
Optical heart rate monitoring (oHRM) has become a staple in today's wearables. Measuring heart rate in daily life is challenging: algorithms must track pulses at rest, during rhythmic activities (e.g., walking, running, biking), and non-rhythmic activities (e.g., typing, cooking). Accurately measuring heart rate requires a robust algorithm that can handle these different use cases in real-time. At CSEM, the development of oHRM algorithms has undergone continuous improvement and development for the past 2 decades, keeping up with and anticipating user needs in the realm of physiological tracking. In this report, we describe our continuous improvement strategies and the most up-to-date results of our oHRM library.
Publication Reference
CSEM Scientific and Technical Report 2022, p. 38
Year
2022