Population
13 healthy subjects providing 104 fingertip PPG signals containing purposely induced artifact noise.
Comparison
Automated artifact detection algorithm based on… vs Manually annotated gold standard by two experts…
Design
Other
Authors
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May reduce PPG heart rate errors in monitoring; hypothesis-generating pending prospective clinical validation.
Automated waveform morphology analysis can effectively identify artifact in PPG signals, significantly improving the accuracy of derived heart rate estimates.
Sukor et al. (2011) studied this question.
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