# A Study on Feature Extraction Methods Used to Estimate a Driver’s Level of Drowsiness

> Research article (2019 21st International Conference on Advanced Communication Technology (ICACT), 2019) · cited 30× · AI/ML

**Wikidata**: [openalex:W2943338681](https://www.wikidata.org/wiki/openalex:W2943338681)  
**Source**: https://4ort.xyz/entity/a-study-on-feature-extraction-methods-used-to-estimate-a-drivers-level-of-drowsiness