先验终端像元库支持下的GF-4多光谱影像自动云检测

束美艳,顾晓鹤,孙林,朱金山,陈婷婷,王凯,王权,杨贵军

Automatic Cloud Detection of GF4 Multispectral Imagery Supported by the Priori Terminal Pixel Library

Meiyan Shu,Xiaohe Gu,Lin Sun,Jinshan Zhu,Tingting Chen,Kai Wang,Quan Wang,Guijun Yang

图3 不同时相的GF4-PMS影像云检测结果

Fig.3 Cloud detection results of different temporal GF4-PMS images