# Research on fatigue detection based on visual features

> Research article (IET Image Processing, 2021) · cited 41× · AI/ML

**Wikidata**: [openalex:W3156070543](https://www.wikidata.org/wiki/openalex:W3156070543)  
**Source**: https://4ort.xyz/entity/research-on-fatigue-detection-based-on-visual-features