# Enhancing image-based facial expression recognition through muscle activation-based facial feature extraction

> Research article (Computer Vision and Image Understanding, 2024) · cited 15× · AI/ML

**Wikidata**: [openalex:W4390754817](https://www.wikidata.org/wiki/openalex:W4390754817)  
**Source**: https://4ort.xyz/entity/enhancing-image-based-facial-expression-recognition-through-muscle-activation-based-facial-feature-extraction