《Table 7Comparison of the three GPS datasets collected from Wonchang.》
本系列图表出处文件名:随高清版一同展现
《基于人工智能技术的无人机遥感探测具有感染松材线虫病特征的树木》
As well as the Anbi village result,the classification result from Wonchang is also slightly different yet the accuracy result is so different.Since the same method was applied to calculate the accuracy and employed the pixel number to determine the overall accuracy and kappa coefficient,thus the differences between classification and accuracy result that seems to be opposite can be explained.If we look through the maps carefully in Figs.4(a) and (b),particularly the PWD-indicated tree class in the ANN have larger misclassified area than the SVM.In addition,the bare land and some grass that has brownish color also detected as PWD-indicated tree which make the ANN has a lower overall accuracy than the SVM in Wonchang result.
图表编号 | XD00185711700 严禁用于非法目的 |
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绘制时间 | 2020.08.01 |
作者 | Mutiara Syifa、Sung-Jae Park、Chang-Wook Lee |
绘制单位 | Division of Science Education, Kangwon National University、Division of Science Education, Kangwon National University、Division of Science Education, Kangwon National University |
更多格式 | 高清、无水印(增值服务) |
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