Journal
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
Volume 67, Issue 5, Pages 1102-1110Publisher
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/TIM.2017.2770818
Keywords
Kalman filtering; motion artifact (MA) removal; photoplethysmography (PPG); signal processing; subspace decomposition
Ask authors/readers for more resources
Monitoring of health parameters during physical exercise is an important aspect of both sports and rehabilitation medicine. Photoplethysmography (PPG) is routinely employed for low-cost heart rate (HR) measurement; however, monitoring during physical exercise is made difficult by the presence of motion artifacts. In this paper, we present an approach that combines denoising by subspace decomposition and Fourier-based HR measurement, and finally, smoothing and tracking by a Kalman filter. Using publicly available real-life PPG traces, we demonstrate accuracy and performance by an extensive set of experimental results, comparing them with similar algorithms proposed in the literature.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available