# A visual attention based ROI detection method for facial expression recognition

> Research article (Neurocomputing, 2018) · cited 103× · AI/ML

**Wikidata**: [openalex:W2793980118](https://www.wikidata.org/wiki/openalex:W2793980118)  
**Source**: https://4ort.xyz/entity/a-visual-attention-based-roi-detection-method-for-facial-expression-recognition