# Real-time limb tracking in single depth images based on circle matching and line fitting

> Research article (The Visual Computer, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3157775549](https://www.wikidata.org/wiki/openalex:W3157775549)  
**Source**: https://4ort.xyz/entity/real-time-limb-tracking-in-single-depth-images-based-on-circle-matching-and-line-fitting