# Contactless blood oxygen estimation from face videos: A multi-model fusion method based on deep learning

> Research article (Biomedical Signal Processing and Control, 2022) · cited 28× · AI/ML

**Wikidata**: [openalex:W4311769923](https://www.wikidata.org/wiki/openalex:W4311769923)  
**Source**: https://4ort.xyz/entity/contactless-blood-oxygen-estimation-from-face-videos-a-multi-model-fusion-method-based-on-deep-learning