结合图像特征的支持向量机高分一号云检测

栗旭升, 刘玉锋, 陈冬花, 刘赛赛, 李虎

Cloud detection based on support vector machine with image features for GF-1 data

LI Xusheng, LIU Yufeng, CHEN Donghua, LIU Saisai, LI Hu

图3 云层与各地物的均值和方差

Fig.3 Mean values and variance of clouds and local objects