Indoor north reference seeking method for artillery pointing accuracy test

Jietao Xie; Juan Wu; Haiyang Li; Hao Yu; Yunda Zang

doi:10.1117/12.2634407

12 May 2022 Indoor north reference seeking method for artillery pointing accuracy test

Jietao Xie, Juan Wu, Haiyang Li, Hao Yu, Yunda Zang

Proceedings Volume 12173, International Conference on Optics and Machine Vision (ICOMV 2022); 121730G (2022) https://doi.org/10.1117/12.2634407
Event: International Conference on Optics and Machine Vision (ICOMV 2022), 2022, Guangzhou, China

Abstract

In order to solve the problem that the artillery pointing accuracy test can only be carried out in large outdoor field for many years, the autonomous north-seeking method and the north-seeking method with known north direction are studied first. Then, two-theodolites north diversion model and three-theodolites north diversion model are established. After that, the indoor north reference seeking method is given by combining north diversion models. Finally, the experimental verification shows that the method can easily and quickly establish the indoor north reference to meet the requirements of artillery pointing accuracy inspection.

Citation Download Citation

Jietao Xie, Juan Wu, Haiyang Li, Hao Yu, and Yunda Zang "Indoor north reference seeking method for artillery pointing accuracy test", Proc. SPIE 12173, International Conference on Optics and Machine Vision (ICOMV 2022), 121730G (12 May 2022); https://doi.org/10.1117/12.2634407

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