# Improving Action Recognition Using Collaborative Representation of Local Depth Map Feature

> Research article (IEEE Signal Processing Letters, 2016) · cited 10× · AI/ML

**Wikidata**: [openalex:W2476042462](https://www.wikidata.org/wiki/openalex:W2476042462)  
**Source**: https://4ort.xyz/entity/improving-action-recognition-using-collaborative-representation-of-local-depth-map-feature