# 3D Optimal Surveillance Trajectory Planning for Multiple UAVs by Using Particle Swarm Optimization With Surveillance Area Priority

> Research article (IEEE Access, 2020) · cited 68× · AI/ML

**Wikidata**: [openalex:W3023439282](https://www.wikidata.org/wiki/openalex:W3023439282)  
**Source**: https://4ort.xyz/entity/3d-optimal-surveillance-trajectory-planning-for-multiple-uavs-by-using-particle-swarm-optimization-with-surveillance-are