# Weighted joint-based human behavior recognition algorithm using only depth information for low-cost intelligent video-surveillance system

> Research article (Expert Systems with Applications, 2015) · cited 55× · AI/ML

**Wikidata**: [openalex:W1754509072](https://www.wikidata.org/wiki/openalex:W1754509072)  
**Source**: https://4ort.xyz/entity/weighted-joint-based-human-behavior-recognition-algorithm-using-only-depth-information-for-low-cost-intelligent-video-su