# Direction-Based Modified Particle Filter for Vehicle Tracking

> Research article (ETRI Journal, 2015) · cited 13× · AI/ML

**Wikidata**: [openalex:W2180269096](https://www.wikidata.org/wiki/openalex:W2180269096)  
**Source**: https://4ort.xyz/entity/direction-based-modified-particle-filter-for-vehicle-tracking