无人机多角度成像方式的饲料油菜生物量估算研究

张建, 谢田晋, 尉晓楠, 王宗铠, 刘崇涛, 周广生, 汪波

Estimation of feed rapeseed biomass based on multi-angle oblique imaging technique of unmanned aerial vehicle

ZHANG Jian, XIE Tian-Jin, WEI Xiao-Nan, WANG Zong-Kai, LIU Chong-Tao, ZHOU Guang-Sheng, WANG Bo

表4 五相机倾斜摄影系统图像与单个垂视相机CSM的分辨率

Table 4 CSM resolutions of the oblique photography system and single vertical camera

飞行高度 Flight height (m) 图像类型 Type of images (cm pixel-1) 倾斜摄影 Oblique photography 垂直摄影 Vertical photography 40 1.96 1.90 60 3.00 2.92 80 4.16 4.06