Open access
Aug 2026
RFM-UNet: Hybrid Frequency–Mamba UNet for Remote-Sensing Road Extraction
This study proposes RFM-UNet, a hybrid frequency and state–space network designed for road-network segmentation that consistently outperforms current state-of-the-art methods.
Pu Song, Peng Yu, Xiao-Jing Zhong et al.
· Remote Sensing · 0 citations