# A Hybrid Feature Extraction Approach for Human Detection, Tracking and Activity Recognition Using Depth Sensors

> Research article (Arabian Journal for Science and Engineering, 2015) · cited 104× · AI/ML

**Wikidata**: [openalex:W2283292693](https://www.wikidata.org/wiki/openalex:W2283292693)  
**Source**: https://4ort.xyz/entity/a-hybrid-feature-extraction-approach-for-human-detection-tracking-and-activity-recognition-using-depth-sensors