Population
17 male and female subjects with diverse demographic profiles (between the ages of 19 and 71)
Comparison
PhysioCam for continuous noncontact monitoring… vs BIOPAC MP150 system (ECG) as the criterion signal
Design
Other
Follow-up
22 min total duration
Authors
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Novel video pulse monitoring feasible in humans; leaves open clinical validation for autonomic and psychophysiological applications.
The PhysioCam, a noncontact digital color video system, can accurately extract human arterial pulse to derive instantaneous heart rate and heart rate variability with high correlation to standard ECG.
Davila et al. (2016) studied this question.
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