# Rethinking Optical Flow Methods for Micro-Expression Spotting

> Research article (Proceedings of the 30th ACM International Conference on Multimedia, 2022) · cited 22× · AI/ML

**Wikidata**: [openalex:W4304014864](https://www.wikidata.org/wiki/openalex:W4304014864)  
**Source**: https://4ort.xyz/entity/rethinking-optical-flow-methods-for-micro-expression-spotting