# Building Extraction Based on U-Net with an Attention Block and Multiple Losses

> Research article (Remote Sensing, 2020) · cited 152× · AI/ML

**Wikidata**: [openalex:W3022397457](https://www.wikidata.org/wiki/openalex:W3022397457)  
**Source**: https://4ort.xyz/entity/building-extraction-based-on-u-net-with-an-attention-block-and-multiple-losses