# Facial expression recognition of intercepted video sequences based on feature point movement trend and feature block texture variation

> Research article (Applied Soft Computing, 2019) · cited 23× · AI/ML

**Wikidata**: [openalex:W2947001383](https://www.wikidata.org/wiki/openalex:W2947001383)  
**Source**: https://4ort.xyz/entity/facial-expression-recognition-of-intercepted-video-sequences-based-on-feature-point-movement-trend-and-feature-block-tex