# Facial expression recognition based on region specific appearance and geometric features

> Research article (2015 Tenth International Conference on Digital Information Management (ICDIM), 2015) · cited 15× · AI/ML

**Wikidata**: [openalex:W2248071184](https://www.wikidata.org/wiki/openalex:W2248071184)  
**Source**: https://4ort.xyz/entity/facial-expression-recognition-based-on-region-specific-appearance-and-geometric-features