# Action recognition using interrelationships of 3D joints and frames based on angle sine relation and distance features using interrelationships

> Research article (Applied Intelligence, 2021) · cited 26× · AI/ML

**Wikidata**: [openalex:W3123695641](https://www.wikidata.org/wiki/openalex:W3123695641)  
**Source**: https://4ort.xyz/entity/action-recognition-using-interrelationships-of-3d-joints-and-frames-based-on-angle-sine-relation-and-distance-features-u