# A Novel High-Precision Railway Obstacle Detection Algorithm Based on 3D LiDAR

> Research article (Sensors, 2024) · cited 15× · AI/ML

**Wikidata**: [openalex:W4396920691](https://www.wikidata.org/wiki/openalex:W4396920691)  
**Source**: https://4ort.xyz/entity/a-novel-high-precision-railway-obstacle-detection-algorithm-based-on-3d-lidar