无人机高光谱波段选择的叶面积指数反演
孔钰如1,2, 王李娟1,*, 冯海宽2, 徐艺1, 梁亮1, 徐璐1, 杨小冬2,*, 张青琪1

Leaf Area Index Estimation Based on UAV Hyperspectral Band Selection
KONG Yu-ru1,2, WANG Li-juan1,*, FENG Hai-kuan2, XU Yi1, LIANG Liang1, XU Lu1, YANG Xiao-dong2,*, ZHANG Qing-qi1
不同波段组合方式的LAI模型结果( n =16) (a): VI_OIF_SVR; (b): VI_OIF_PLSR; (c): VI_OIF_RFR; (d): VI_SPA_SVR; (e): VI_SPA_PLSR; (f): VI_SPA_RFR; (g): VI_E_SVR; (h): VI_E_PLSR; (i): VI_E_RFR; (j): VI_F_SVR; (k): VI_F_PLSR; (l): VI_F_RFR