基于高分辨率与高光谱遥感影像的北亚热带马尾松及次生落叶树种的分类

申鑫, 曹林, 徐婷, 佘光辉

Classification of Pinus massoniana and secondary deciduous tree species in northern subtropical region based on high resolution and hyperspectral remotely sensed data

SHEN Xin,CAO Lin,XU Ting,SHE Guang-Hui

表2 单木冠幅位置提取精度

Table 2 The accuracy of extracted crown position

探测率 Detection rate 准确率 Precision 总体精度 Overall accuracy 百分比 Percentage (%) 77.3 85.9 81.4