# Automatic classification of human facial features based on their appearance

> Research article (PLoS ONE, 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W2911398314](https://www.wikidata.org/wiki/openalex:W2911398314)  
**Source**: https://4ort.xyz/entity/automatic-classification-of-human-facial-features-based-on-their-appearance