基于特征优选和时空融合算法的黄河三角洲湿地类别制图方法研究 |
冯倩, 张佳华, 邓帆, 吴贞江, 赵恩灵, 郑培鑫, 韩杨 |
A mapping methodology for wetland categories of the Yellow River Delta based on optimal feature selection and spatio-temporal fusion algorithm |
FENG Qian, ZHANG Jiahua, DENG Fan, WU Zhenjiang, ZHAO Enling, ZHENG Peixin, HAN Yang |
图5 特征变量个数与分类精度和Kappa系数 |
Fig.5 The relation between the number of characteristic variables and the classification accuracy and the Kappa coefficient |
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