Research on Feature Segmentation Methods for UAV Remote Sensing Images Aimed at Roughness Extraction in Wind Farms. - Li, Li-fei; Guo, Guang-sheng; Song, yuan; Du, Jia-yuan; Zheng, Fei; Wu, Zhao-zhong; Gao, Xiao-xia (Applied Geophysics: Bulletin of Chinese Geophysical Society, 2026)