# Facial micro-expression recognition based on accordion spatio-temporal representation and random forests

> Research article (Journal of Visual Communication and Image Representation, 2021) · cited 19× · AI/ML

**Wikidata**: [openalex:W3174344620](https://www.wikidata.org/wiki/openalex:W3174344620)  
**Source**: https://4ort.xyz/entity/facial-micro-expression-recognition-based-on-accordion-spatio-temporal-representation-and-random-forests