# Geometric positions and optical flow based emotion detection using MLP and reduced dimensions

> Research article (IET Image Processing, 2019) · cited 18× · AI/ML

**Wikidata**: [openalex:W2910662233](https://www.wikidata.org/wiki/openalex:W2910662233)  
**Source**: https://4ort.xyz/entity/geometric-positions-and-optical-flow-based-emotion-detection-using-mlp-and-reduced-dimensions