# GA-Nav: Efficient Terrain Segmentation for Robot Navigation in Unstructured Outdoor Environments

> Research article (IEEE Robotics and Automation Letters, 2022) · cited 144× · AI/ML

**Wikidata**: [openalex:W4285304415](https://www.wikidata.org/wiki/openalex:W4285304415)  
**Source**: https://4ort.xyz/entity/ga-nav-efficient-terrain-segmentation-for-robot-navigation-in-unstructured-outdoor-environments