# A two-stage 3D CNN based learning method for spontaneous micro-expression recognition

> Research article (Neurocomputing, 2021) · cited 138× · AI/ML

**Wikidata**: [openalex:W3139546544](https://www.wikidata.org/wiki/openalex:W3139546544)  
**Source**: https://4ort.xyz/entity/a-two-stage-3d-cnn-based-learning-method-for-spontaneous-micro-expression-recognition