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Proceedings Paper

An ultra-wide field staring infrared detection system
Author(s): Ya-Bing Chen; Yong-Zhong Wang; Li-Hui Sun
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Paper Abstract

An ultra-wide Field staring infrared detection system is introduced for high valuable instruments protection. First the presentation will cover the basic design principles and hardware structure to understand how the system is working, which base on real-time processing. For wide-field and high sensitivity induce high false alarm, the problem is essentially to detect moving point-like targets submerge in abundant background noises. Balance high repetition rate and sensitivity, a simple detect algorithm is introduced. For less spatial target space information can be used, an improved interactive track algorithm is proposed. The characteristic of targets correlation between sequences can be used to reduce system false alarm. Results of basic ground based test are presented. These kinds of system have vast application possibilities such as airborne and maritime platform to surveillance and guidance.

Paper Details

Date Published: 3 March 2008
PDF: 8 pages
Proc. SPIE 6621, International Symposium on Photoelectronic Detection and Imaging 2007: Photoelectronic Imaging and Detection, 662114 (3 March 2008); doi: 10.1117/12.790765
Show Author Affiliations
Ya-Bing Chen, Ordnance Engineering College (China)
Yong-Zhong Wang, Ordnance Engineering College (China)
Li-Hui Sun, Ordnance Engineering College (China)


Published in SPIE Proceedings Vol. 6621:
International Symposium on Photoelectronic Detection and Imaging 2007: Photoelectronic Imaging and Detection

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