# Facial expression detection of all emotions and face recognition system

> Research article (International Journal of Emerging Trends in Engineering Research, 2019) · cited 13× · AI/ML

**Wikidata**: [openalex:W2997871125](https://www.wikidata.org/wiki/openalex:W2997871125)  
**Source**: https://4ort.xyz/entity/facial-expression-detection-of-all-emotions-and-face-recognition-system