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Proceedings Paper

Application of difference method to dim point target detection in infrared images
Author(s): Weiping Yang; Zhenkang Shen; Zhiyong Li
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Paper Abstract

This paper deals with the detection of dim point targets in infrared images. Dim point targets detection is always a difficulty in information processing. Researchers have proposed many effective methods in this aspect, this paper no longer mentions them but will introduce a new method. Whereas difference method has obtained good results in 1D signal processing, this paper manages to apply it to 2D signal processing, that is to say, dim point targets detection in infrared images of low SNR.

Paper Details

Date Published: 6 July 1994
PDF: 6 pages
Proc. SPIE 2235, Signal and Data Processing of Small Targets 1994, (6 July 1994); doi: 10.1117/12.179099
Show Author Affiliations
Weiping Yang, National Univ. of Defense Technology (China)
Zhenkang Shen, National Univ. of Defense Technology (China)
Zhiyong Li, National Univ. of Defense Technology (China)


Published in SPIE Proceedings Vol. 2235:
Signal and Data Processing of Small Targets 1994
Oliver E. Drummond, Editor(s)

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