# A coarse-to-fine boundary refinement network for building footprint extraction from remote sensing imagery

> Research article (ISPRS Journal of Photogrammetry and Remote Sensing, 2021) · cited 172× · AI/ML

**Wikidata**: [openalex:W3217005392](https://www.wikidata.org/wiki/openalex:W3217005392)  
**Source**: https://4ort.xyz/entity/a-coarse-to-fine-boundary-refinement-network-for-building-footprint-extraction-from-remote-sensing-imagery