PFDNet: A Pulse Feature Disentanglement Network for Atrial Fibrillation Screening From Facial Videos
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DOI: 10.1109/jbhi.2022.3220656
Abstract: Video-based Photoplethysmography (VPPG) can identify arrhythmic pulses during atrial fibrillation (AF) from facial videos, providing a convenient and cost-effective way to screen for occult AF. However, facial motions in videos always distort VPPG pulse signals… read more here.
Keywords: pfdnet; pulse signals; vppg pulse; pulse feature ... See more keywords