# A hierarchical energy minimization method for building roof segmentation from airborne LiDAR data

> Research article (Multimedia Tools and Applications, 2016) · cited 11× · AI/ML

**Wikidata**: [openalex:W2325451666](https://www.wikidata.org/wiki/openalex:W2325451666)  
**Source**: https://4ort.xyz/entity/a-hierarchical-energy-minimization-method-for-building-roof-segmentation-from-airborne-lidar-data