# A comparative study on movement feature in different directions for micro-expression recognition

> Research article (Neurocomputing, 2021) · cited 27× · AI/ML

**Wikidata**: [openalex:W3147166517](https://www.wikidata.org/wiki/openalex:W3147166517)  
**Source**: https://4ort.xyz/entity/a-comparative-study-on-movement-feature-in-different-directions-for-micro-expression-recognition