Simulation method of space-based optical observation image based on two-line-elements

Yupeng Wang; Huaitie Xiao; Lingxiang Peng; Weijun Zhong; Xiangtang Cui; Zhaodong Niu

doi:10.1117/12.2634818

4 May 2022 Simulation method of space-based optical observation image based on two-line-elements

Yupeng Wang, Huaitie Xiao, Lingxiang Peng, Weijun Zhong, Xiangtang Cui, Zhaodong Niu

Proceedings Volume 12172, International Conference on Electronic Information Engineering and Computer Communication (EIECC 2021); 121721R (2022) https://doi.org/10.1117/12.2634818
Event: International Conference on Electronic Information Engineering and Computer Communication (EIECC 2021), 2021, Nanchang, China

Abstract

In order to meet the data requirements in the development of space-based optical observation platform and improve the simulation accuracy of space debris tailing, a simulation method of space-based optical observation image based on two-line-elements is proposed. Firstly, by analyzing the imaging process of real image, the simulation process of space-based optical observation image is designed, and the calculation method of each process is given. Then, the space debris tailing of real images is analyzed, and the limitations of the traditional space debris tailing simulation algorithm are obtained. Finally, combined with two-line-elements, a space debris tailing simulation algorithm suitable for long exposure time is proposed. The simulation results show that the algorithm not only ensures the fidelity of imaging, but also simulates the tailing of space debris with high precision, which is of great significance to the development of space-based optical observation platform.

Citation Download Citation

Yupeng Wang, Huaitie Xiao, Lingxiang Peng, Weijun Zhong, Xiangtang Cui, and Zhaodong Niu "Simulation method of space-based optical observation image based on two-line-elements", Proc. SPIE 12172, International Conference on Electronic Information Engineering and Computer Communication (EIECC 2021), 121721R (4 May 2022); https://doi.org/10.1117/12.2634818

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