The Dynamic Measurement Scheme Based on Single Camera for the Airborne InSAR Baseline
Wu Yi-rong①; Li Guang-yun②; Wang Bao-feng②; Huang Gui-ping②; Wang Wei-yan①; Peng Hai-liang①; Fan Sheng-hong②; Hong Long-chang①
①The Institute of Electronics, Chinese Academy of Sciences, National Microwave Imaging Technology Key Laboratory, Beijing 100080, China;②Topography College, University of PLA Information Engineering, Zhengzhou, 450052, China
Abstract：The dynamic measurement scheme based on single camera for the airborne InSAR baseline is described in this paper. In the above measurement scheme, the calibrated camera is mainly responsible for taking pictures on the pre-designed legends on the antennas of the InSAR system at a reasonable frequency. The 3D coordinates of the antenna phase centers are calculated by the collinear equations and backward intersection algorithm. The scheme is verified feasible by the static and dynamic tests.
吴一戎;李广云; 王保丰;黄桂平;王卫延; 彭海良; 范生宏; 洪隆昌. 单台相机机载InSAR基线动态测量方法研究[J]. 电子与信息学报, 2005, 27(6): 999-1001 .
Wu Yi-rong①; Li Guang-yun②; Wang Bao-feng②; Huang Gui-ping②; Wang Wei-yan①; Peng Hai-liang①; Fan Sheng-hong②; Hong Long-chang①. The Dynamic Measurement Scheme Based on Single Camera for the Airborne InSAR Baseline. , 2005, 27(6): 999-1001 .
2005, Vol. 27 
