# UAV trajectory planning in cluttered environments based on PF-RRT* algorithm with goal-biased strategy

> Research article (Engineering Applications of Artificial Intelligence, 2022) · cited 75× · AI/ML

**Wikidata**: [openalex:W4286484425](https://www.wikidata.org/wiki/openalex:W4286484425)  
**Source**: https://4ort.xyz/entity/uav-trajectory-planning-in-cluttered-environments-based-on-pf-rrt-algorithm-with-goal-biased-strategy