# A 3D Spatial Information Compression Based Deep Reinforcement Learning Technique for UAV Path Planning in Cluttered Environments

> Research article (IEEE Open Journal of Vehicular Technology, 2025) · cited 12× · AI/ML

**Wikidata**: [openalex:W4407315436](https://www.wikidata.org/wiki/openalex:W4407315436)  
**Source**: https://4ort.xyz/entity/a-3d-spatial-information-compression-based-deep-reinforcement-learning-technique-for-uav-path-planning-in-cluttered-envi