# Drowsiness Estimation from Low-Frame-Rate Facial Videos using Eyelid Variability Features

> Research article (2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2018) · cited 14× · AI/ML

**Wikidata**: [openalex:W2899198076](https://www.wikidata.org/wiki/openalex:W2899198076)  
**Source**: https://4ort.xyz/entity/drowsiness-estimation-from-low-frame-rate-facial-videos-using-eyelid-variability-features