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Proceedings Paper

Research of the key technologies in small target detection within starry background based on camera array
Author(s): Shuai Wang; Yingchun Li; Lin Du; Zhaofei Hou
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Paper Abstract

The resolution of the camera and the detection sensitivity is increasing day by day to make it possible to use on observing deep space small target. In order to satisfy the commercial camera observing the stars background targets in high dynamic image fusion and image matching in high precision and rapid extraction star location of the application requirements, analyzed the influence of different noise on star positioning accuracy, preprocessing, and then puts forward the star selection method for image registration applications, finally completed the star locating and used the altitude angle and azimuth of stars in actual stars map to analyze the accuracy of extraction.

Paper Details

Date Published: 18 September 2014
PDF: 7 pages
Proc. SPIE 9282, 7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, 92822V (18 September 2014); doi: 10.1117/12.2069751
Show Author Affiliations
Shuai Wang, The Academy of Equipment (China)
Yingchun Li, The Academy of Equipment (China)
Lin Du, The Academy of Equipment (China)
Zhaofei Hou, The Academy of Equipment (China)


Published in SPIE Proceedings Vol. 9282:
7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment
Yudong Zhang; Wei Gao, Editor(s)

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