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Proceedings Paper

Temporal non-uniformity correction for infrared image based on moment matching
Author(s): Huijie Wang; Huixin Zhou; Shenghui Rong; Hanlin Qin; Dong Zhao; Wei Tan; Shimin Yin
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Paper Abstract

The existence of non-uniformity is almost universal in the imaging process of the infrared system. By analyzing the mechanism of the non-uniformity, a temporal non-uniformity correction algorithm is proposed in this paper. First, the non-uniform image is filtered by the bilateral filter. Second, the filtered image is corrected using the moment match method. Finally, the corrected infrared images are acquired by iterating the moment matching image sequence in the time domain. Experiment shows that the proposed algorithm is superior to some existing methods both in experimental data and vision quality.

Paper Details

Date Published: 1 November 2016
PDF: 7 pages
Proc. SPIE 10157, Infrared Technology and Applications, and Robot Sensing and Advanced Control, 101573J (1 November 2016); doi: 10.1117/12.2247420
Show Author Affiliations
Huijie Wang, Xidian Univ. (China)
Huixin Zhou, Xidian Univ. (China)
Shenghui Rong, Xidian Univ. (China)
Hanlin Qin, Xidian Univ. (China)
Dong Zhao, Xidian Univ. (China)
Wei Tan, Xidian Univ. (China)
Shimin Yin, Guilin Univ. of Electronic Technology (China)


Published in SPIE Proceedings Vol. 10157:
Infrared Technology and Applications, and Robot Sensing and Advanced Control

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