Improved centroid extraction algorithm for autonomous star sensor

Author:

Luo Liyan1,Xu Luping1,Zhang Hua1

Affiliation:

1. School of Aerospace Science and Technology, Xidian UniversityXi'an710126People's Republic of China

Funder

National Natural Science Foundation of China

Publisher

Institution of Engineering and Technology (IET)

Subject

Electrical and Electronic Engineering,Computer Vision and Pattern Recognition,Signal Processing,Software

Reference21 articles.

1. 1994 Proc. SPIE 2350 Videometrics III Boston MA M.R. Shortis T.A. Clarke T. Short Comparison of some techniques for the subpixel location of discrete target images 239 250

2. 2012 Proc. SPIE 8558 Optoelectronic Imaging and Multimedia Technology II Beijing China X.F. Zhu F. Wu Q.Q. Xu A fast star image extraction algorithm for autonomous star sensors 855821

3. Motion‐blurred star acquisition method of the star tracker under high dynamic conditions;Sun T.;Opt. Express,2013

4. Improving night sky star image processing algorithm for star sensors;Arbabmir M.V.;J. Opt. Soc. Am. A, Opt. Image Sci. Vis.,2014

5. 2013 Proc. SPIE 8907 Fifth Int. Symp. Photoelectronic Detection and Imaging 2013: Infrared Imaging and Applications Beijing China D. Wang Y.L. Han T.F. Sun Star sub‐pixel centroid calculation based on multi‐step minimum energy difference method 89075M

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