# Adaptive Obstacle Detection for Mobile Robots in Urban Environments Using Downward-Looking 2D LiDAR

> Research article (Sensors, 2018) · cited 28× · AI/ML

**Wikidata**: [openalex:W2806488251](https://www.wikidata.org/wiki/openalex:W2806488251)  
**Source**: https://4ort.xyz/entity/adaptive-obstacle-detection-for-mobile-robots-in-urban-environments-using-downward-looking-2d-lidar