基于无人机遥感技术的森林参数获取研究进展
刘鹤,顾玲嘉,任瑞治

Research Progress of Forest Parameter Acquisition based on UAV Remote Sensing Technology
He Liu,Lingjia Gu,Ruizhi Ren
表2 对单木分类研究中采用的无人机传感器类型和分类精度汇总表
Table 2 Summary of UAV sensor types and classification methods used in the studys of single tree classification
研究

Frasor

[79]

Brovkina

[80]

Cao

[81]

Franklin

[82]

Fromm

[83]

Samkey

[84]

Sothe 等[85]Gini 等[86]
传感器类型RGB
LiDAR
CIR
MSP
HSP
精度/分类方法监督KNN79%76.12%
DT84%
RF78%74.95%
SVM85.71%84.4%
CNN81%
非监督最大似然法79%