1 November 2016 Temporal non-uniformity correction for infrared image based on moment matching
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Proceedings Volume 10157, Infrared Technology and Applications, and Robot Sensing and Advanced Control; 101573J (2016) https://doi.org/10.1117/12.2247420
Event: International Symposium on Optoelectronic Technology and Application 2016, 2016, Beijing, China
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.
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Huijie Wang, Huijie Wang, Huixin Zhou, Huixin Zhou, Shenghui Rong, Shenghui Rong, Hanlin Qin, Hanlin Qin, Dong Zhao, Dong Zhao, Wei Tan, Wei Tan, Shimin Yin, Shimin Yin, } "Temporal non-uniformity correction for infrared image based on moment matching", Proc. SPIE 10157, Infrared Technology and Applications, and Robot Sensing and Advanced Control, 101573J (1 November 2016); doi: 10.1117/12.2247420; https://doi.org/10.1117/12.2247420
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