# 3D dynamic facial expression recognition using low-resolution videos

> Research article (Pattern Recognition Letters, 2015) · cited 22× · AI/ML

**Wikidata**: [openalex:W1115808681](https://www.wikidata.org/wiki/openalex:W1115808681)  
**Source**: https://4ort.xyz/entity/3d-dynamic-facial-expression-recognition-using-low-resolution-videos