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Proceedings Paper

An adaptive weak signal extraction algorithm based on four-element infrared detecting system
Author(s): Ende Wang; Feng Zhu; Yanghui Xiao; Xinxin Tong; Dan Zhu
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Paper Abstract

The four-element infrared detecting system is a common used detecting system to detect a target from sky background. However, one of the main application limits of this system is the short detecting distance. Consequently, this paper presents an adaptive weak signal extraction algorithm, with which the weak distant target signal can be extracted, thus the detecting distance can be obviously lengthened.

Paper Details

Date Published: 16 August 2011
PDF: 8 pages
Proc. SPIE 8196, International Symposium on Photoelectronic Detection and Imaging 2011: Space Exploration Technologies and Applications, 81960Q (16 August 2011); doi: 10.1117/12.899991
Show Author Affiliations
Ende Wang, Graduate School of the CAS (China)
Shenyang Institute of Automation (China)
Key Lab. of Opto-Electric Information Processing (China)
Feng Zhu, Shenyang Institute of Automation (China)
Key Lab. of Opto-Electric Information Processing (China)
Yanghui Xiao, Shenyang Institute of Automation (China)
Key Lab. of Opto-Electric Information Processing (China)
Xinxin Tong, Shenyang Institute of Automation (China)
Key Lab. of Opto-Electric Information Processing (China)
Dan Zhu, Shenyang Institute of Automation (China)
Key Lab. of Opto-Electric Information Processing (China)


Published in SPIE Proceedings Vol. 8196:
International Symposium on Photoelectronic Detection and Imaging 2011: Space Exploration Technologies and Applications
John C. Zarnecki; Carl A. Nardell; Rong Shu; Jianfeng Yang; Yunhua Zhang, Editor(s)

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