# Micro-expression recognition: an updated review of current trends, challenges and solutions

> Research article (The Visual Computer, 2018) · cited 96× · AI/ML

**Wikidata**: [openalex:W2898372871](https://www.wikidata.org/wiki/openalex:W2898372871)  
**Source**: https://4ort.xyz/entity/micro-expression-recognition-an-updated-review-of-current-trends-challenges-and-solutions