# Building Footprint Extraction From Unmanned Aerial Vehicle Images Via PRU-Net: Application to Change Detection

> Research article (IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021) · cited 29× · AI/ML

**Wikidata**: [openalex:W3129627777](https://www.wikidata.org/wiki/openalex:W3129627777)  
**Source**: https://4ort.xyz/entity/building-footprint-extraction-from-unmanned-aerial-vehicle-images-via-pru-net-application-to-change-detection