DiffVector: Boosting Diffusion Framework for Building Vector Extraction from Remote Sensing Images

Bingnan Yang , Mi Zhang * , Yuanxin Zhao , Zhili Zhang , Xiangyun Hu, and Jianya Gong
1 Equally contribute to this work, * Corresponding author: Mi Zhang All authors are with School of Remote Sensing and Information Engineering, Wuhan University, Wuhan 430079, China. (e-mail: bing- nan.yang@whu.edu.cn; mizhang@whu.edu.cn; yuanxin.zhao@whu.edu.cn; zhangzhili@whu.edu.cn; huxy@whu.edu.cn; gongjy@whu.edu.cn)
2 Jianya Gong is also with State Key Laboratory of Information Enginnering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China. Mi Zhang, Xiangyun Hu and Jianya Gong are also with Hubei Luojia Laboratory, Wuhan 430079, China.
Corresponding author { mizhang@whu.edu.cn }

The schematic diagram of the typical pipeline of node-based vector extraction approaches.