# A non-contact oxygen saturation detection method based on dynamic spectrum

> Research article (Infrared Physics & Technology, 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W4307965860](https://www.wikidata.org/wiki/openalex:W4307965860)  
**Source**: https://4ort.xyz/entity/a-non-contact-oxygen-saturation-detection-method-based-on-dynamic-spectrum