Efficient deep learning-based estimation of the vital signs on smartphones

T Samavati, M Farvardin, A Ghaffari - arXiv preprint arXiv:2204.08989, 2022 - arxiv.org
Nowadays, due to the widespread use of smartphones in everyday life and the improvement
of computational capabilities of these devices, many complex tasks can now be deployed on …

SiamQuality: A ConvNet-Based Foundation Model for Imperfect Physiological Signals

C Ding, Z Guo, Z Chen, RJ Lee, C Rudin… - arXiv preprint arXiv …, 2024 - arxiv.org
Foundation models, especially those using transformers as backbones, have gained
significant popularity, particularly in language and language-vision tasks. However, large …

KID-PPG: Knowledge Informed Deep Learning for Extracting Heart Rate from a Smartwatch

C Kechris, J Dan, J Miranda, D Atienza - arXiv preprint arXiv:2405.09559, 2024 - arxiv.org
Accurate extraction of heart rate from photoplethysmography (PPG) signals remains
challenging due to motion artifacts and signal degradation. Although deep learning methods …

[PDF][PDF] Robust Heart Rate Detection via Multi-Site Photoplethysmography

M Meier, C Holz - static.siplab.org
Smartwatches have become popular for monitoring physiological parameters outside
clinical settings. Using reflective photoplethysmography (PPG) sensors, such watches can …