# Vision‐based road slope estimation methods using road lines or local features from instant images

> Research article (IET Intelligent Transport Systems, 2019) · cited 21× · AI/ML

**Wikidata**: [openalex:W2960136332](https://www.wikidata.org/wiki/openalex:W2960136332)  
**Source**: https://4ort.xyz/entity/visionbased-road-slope-estimation-methods-using-road-lines-or-local-features-from-instant-images