# Spatio-Temporal Features in Action Recognition Using 3D Skeletal Joints

> Research article (Sensors, 2019) · cited 15× · AI/ML

**Wikidata**: [openalex:W2910921176](https://www.wikidata.org/wiki/openalex:W2910921176)  
**Source**: https://4ort.xyz/entity/spatio-temporal-features-in-action-recognition-using-3d-skeletal-joints