# A GGIW-PHD Filter for Multiple Non-Ellipsoidal Extended Targets Tracking With Varying Number of Sub-Objects

> Research article (IEEE Access, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3158092055](https://www.wikidata.org/wiki/openalex:W3158092055)  
**Source**: https://4ort.xyz/entity/a-ggiw-phd-filter-for-multiple-non-ellipsoidal-extended-targets-tracking-with-varying-number-of-sub-objects