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Proceedings Paper

The research on infrared small-target detection technology under complex background
Author(s): Lei Liu; Xin Wang; Jilu Chen; Zhijian Huang
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Paper Abstract

In this paper, some basic principles and the implementing flow charts of a series of algorithms for target detecting are described. Then, according to actual needs and the comparison results of those algorithms, some of them are optimized in combination with the image pre-processing. On the foundation of above works, a moving target detecting and tracking software base on the OpenCV is developed by the software developing platform MFC. Three kinds of detecting algorithms are integrated in this software. These three detecting algorithms are Frame Difference method, Background Estimation method and Mixture Gaussian Modeling method. In order to explain the software clearly, the framework and the function are described in this paper. At last, the implementing processes and results are analyzed, and those algorithms for detecting targets are evaluated from the two aspects of subjective and objective. This paper is very significant in the application of the infrared target detecting technology.

Paper Details

Date Published: 21 May 2011
PDF: 12 pages
Proc. SPIE 8012, Infrared Technology and Applications XXXVII, 80123L (21 May 2011); doi: 10.1117/12.882405
Show Author Affiliations
Lei Liu, Nanjing Univ. of Science and Technology (China)
Xin Wang, Nanjing Univ. of Science and Technology (China)
Jilu Chen, Nanjing Univ. of Science and Technology (China)
Zhijian Huang, Nanjing Univ. of Science and Technology (China)

Published in SPIE Proceedings Vol. 8012:
Infrared Technology and Applications XXXVII
Bjørn F. Andresen; Gabor F. Fulop; Paul R. Norton, Editor(s)

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