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Research questionHow can facial video estimate neonatal heart rate and SpO₂ without skin-contact sensors?Neonatal vital-sign monitoring commonly uses adhesive sensors that require sustained skin contact. These sensors can irritate fragile skin and increase infection-control burden, making reliable non-contact estimation difficult.
Computer Vision
Health
Image & Video Processing
Machine Learning
Latest papersRecent research connected to this question, newest first.VideoPulse: Neonatal heart rate and peripheral capillary oxygen saturation (SpO2) estimation from contact free videoThe source studies facial-video estimation of neonatal heart rate and SpO₂ using 2-second prediction windows and recordings with diverse face orientations. Evidence includes 157 recordings from 52 neonates, within-dataset results on neonatal data, and cross-dataset evaluation; clinical deployment beyond these recordings is not established.research paper · Sep 2, 2026
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