# Passive Landmark Geometry Optimization and Evaluation for Reliable Autonomous Navigation in Mining Tunnels Using 2D Lidars

> Research article (Sensors, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4224287594](https://www.wikidata.org/wiki/openalex:W4224287594)  
**Source**: https://4ort.xyz/entity/passive-landmark-geometry-optimization-and-evaluation-for-reliable-autonomous-navigation-in-mining-tunnels-using-2d-lida