# DiffPhys: Enhancing Signal-to-Noise Ratio in Remote Photoplethysmography Signal Using a Diffusion Model Approach

> Research article (Bioengineering, 2024) · cited 15× · AI/ML

**Wikidata**: [openalex:W4400903257](https://www.wikidata.org/wiki/openalex:W4400903257)  
**Source**: https://4ort.xyz/entity/diffphys-enhancing-signal-to-noise-ratio-in-remote-photoplethysmography-signal-using-a-diffusion-model-approach