基于延时摄影监测冰川表面运动过程的研究
秦彩霞, 刘时银, 吴坤鹏, 高永鹏, 潘兮然, 段仕美, 张晨扬, 张子凡

Monitoring of glacier surface movement by time-lapse photography
Caixia QIN, Shiyin LIU, Kunpeng WU, Yongpeng GAO, Xiran PAN, Shimei DUAN, Chenyang ZHANG, Zifan ZHANG
图4 同名点位置和投影误差[1~11为同名点编号,(a)、(b)为同名点在无人机、物候图像上的位置,(c)为投影误差]
Fig. 4 Tie point position and projection errors [1~11 are the numbers, (a) and (b) are the positions of tie points in the UAV and phenological images, (c) is the projection error]