Measuring system on 3-D pose of the remote revolving target based on intersection measurement and its precision analysis

Qing-An Li; Xiang-Rong Li; Cui-Ping Liang; Yan-Feng Qiao

doi:10.1117/12.668181

20 January 2006 Measuring system on 3-D pose of the remote revolving target based on intersection measurement and its precision analysis

Qing-An Li, Xiang-Rong Li, Cui-Ping Liang, Yan-Feng Qiao

Author Affiliations +

Proceedings Volume 6027, ICO20: Optical Information Processing; 60271R (2006) https://doi.org/10.1117/12.668181
Event: ICO20:Optical Devices and Instruments, 2005, Changchun, China

Abstract

In this paper, a method of measuring the 3-D pose of the remote revolving target such as rocket or missile by using the intersected measuring system with a proper algorithm is described. This passage creates a math model of intersected measuring system with dual-photoelectric theodolite and the formula to calculate the target attitude angles are presented. The measuring precision of this method is analyzed in detail by using the relative error theory, and then it makes optimization design for structure parameters of intersected measuring system with dual-photoelectric theodolite by computer simulation, so different optimization results according to different location of target are obtained, and the system layout, measuring principles are also presented. By using this method we may acquire the measuring precision higher than 0.5^o if the measuring stations are arranged correctly.

Citation Download Citation

Qing-An Li, Xiang-Rong Li, Cui-Ping Liang, and Yan-Feng Qiao "Measuring system on 3-D pose of the remote revolving target based on intersection measurement and its precision analysis", Proc. SPIE 6027, ICO20: Optical Information Processing, 60271R (20 January 2006); https://doi.org/10.1117/12.668181

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