Calibration of transition matrix of coordinate system for the aurora imager

Quanfeng Guo; Fei He; Yang Liu; Yusheng Qin; Xu Li

doi:10.1117/12.2242816

27 September 2016 Calibration of transition matrix of coordinate system for the aurora imager

Quanfeng Guo, Fei He, Yang Liu, Yusheng Qin, Xu Li

Proceedings Volume 9684, 8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test, Measurement Technology, and Equipment; 968412 (2016) https://doi.org/10.1117/12.2242816
Event: Eighth International Symposium on Advanced Optical Manufacturing and Testing Technology (AOMATT2016), 2016, Suzhou, China

Abstract

When the meteorological satellite exploring geospace, it is necessary to confirm the imager attitude in inertial coordinate system in order to calculate the geographic situation of imaging target. In this paper, the calibration methods of the space coordinate system are described. The transformation matrix characteristics in the various methods are compared. At last the transformation matrix between aurora imager coordinates and satellite coordinates is measured by an efficient method. The results show that the calibration accuracy of the method is better than 1 arc second.

Citation Download Citation

Quanfeng Guo, Fei He, Yang Liu, Yusheng Qin, and Xu Li "Calibration of transition matrix of coordinate system for the aurora imager", Proc. SPIE 9684, 8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test, Measurement Technology, and Equipment, 968412 (27 September 2016); https://doi.org/10.1117/12.2242816

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