# LiDAR-Based Negative Obstacle Detection for Unmanned Ground Vehicles in Orchards

> Research article (Sensors, 2024) · cited 12× · AI/ML

**Wikidata**: [openalex:W4405283691](https://www.wikidata.org/wiki/openalex:W4405283691)  
**Source**: https://4ort.xyz/entity/lidar-based-negative-obstacle-detection-for-unmanned-ground-vehicles-in-orchards