Remote photoplethysmography for heart rate and blood oxygenation measurement: a Review

P Pirzada, A Wilde, D Harris-Birtill - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
Usually measured through obtrusive contact-based methods, heart rate (HR) and peripheral
oxygen saturation (SpO2) are critical physiological signs used by clinicians during …

ROSE-Net: Leveraging remote photoplethysmography to estimate oxygen saturation using deep learning

MH Chowdhury, MBI Reaz, SHM Ali, MS Khan… - … Signal Processing and …, 2025 - Elsevier
A method for accurately estimating physiological signals from video streams at a minimal
cost holds immense value, particularly in pre-clinical health monitoring applications. This …

Innovative approaches in imaging photoplethysmography for remote blood oxygen monitoring

S Zhu, S Liu, X Jing, Y Yang, C She - Scientific Reports, 2024 - nature.com
Abstract Peripheral Capillary Oxygen Saturation (SpO2) has received increasing attention
during the COVID-19 pandemic. Clinical investigations have demonstrated that individuals …

PhysMLE: Generalizable and Priors-Inclusive Multi-task Remote Physiological Measurement

J Wang, H Lu, A Wang, X Yang, Y Chen, D He… - arXiv preprint arXiv …, 2024 - arxiv.org
Remote photoplethysmography (rPPG) has been widely applied to measure heart rate from
face videos. To increase the generalizability of the algorithms, domain generalization (DG) …