# Extraction of informative regions of a face for facial expression recognition

> Research article (IET Computer Vision, 2016) · cited 50× · AI/ML

**Wikidata**: [openalex:W2285052147](https://www.wikidata.org/wiki/openalex:W2285052147)  
**Source**: https://4ort.xyz/entity/extraction-of-informative-regions-of-a-face-for-facial-expression-recognition