DocumentCode
3575864
Title
Quadrilateral algorithm and date fusion method in star identification
Author
Naiming Qi ; Qi Xia ; Jian Guo ; Tian-Ye Wang ; Shi-Rong Tan ; Zhao Zhenqing
Author_Institution
Sch. of Astronaut., Harbin Inst. of Technol., Harbin, China
fYear
2014
Firstpage
919
Lastpage
923
Abstract
To obtain the attitude of spacecraft by a large field of view CCD system is not an unachievable task. The principal aim of this paper is to research the accuracy of spacecraft´s attitude by shooting stars with the large field of view CCD system on the ground. In this paper, the quadrilateral algorithm model and an algorithm of data fusion from a set of real images, are given. The experimental results show that it is feasible to calculate the attitude of spacecraft by the quadrilateral model and the data fusion algorithm.
Keywords
astronomical image processing; sensor fusion; space vehicles; stars; CCD system; data fusion algorithm; date fusion method; quadrilateral algorithm; quadrilateral algorithm model; quadrilateral model; spacecraft; star identification; Aerospace and electronic systems; Cameras; Databases; Mathematical model; Navigation; Optical imaging; Space vehicles; Date Fusion; Quadrilateral Algorithm; Star Identification;
fLanguage
English
Publisher
ieee
Conference_Titel
Mechatronics and Control (ICMC), 2014 International Conference on
Print_ISBN
978-1-4799-2537-7
Type
conf
DOI
10.1109/ICMC.2014.7231688
Filename
7231688
Link To Document