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24 November 2014Infrared small target enhancement by using sequential top-hat filters
Generally in the infrared images, the targets have low contrast with the background, which makes the detection of the small targets difficult. To improve the detectability of the infrared small targets, this paper presents a novel algorithm for infrared small target enhancement by using sequential top-hat filters. Moreover, the proposed algorithm has been compared with several existing algorithms. The experimental results indicate that sequential top-hat filters could well enhance the infrared small targets and effectively suppress the background clutters.
Jianjun Zhou,Haoyin Lv, andFugen Zhou
"Infrared small target enhancement by using sequential top-hat filters", Proc. SPIE 9301, International Symposium on Optoelectronic Technology and Application 2014: Image Processing and Pattern Recognition, 93011L (24 November 2014); https://doi.org/10.1117/12.2072159
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Jianjun Zhou, Haoyin Lv, Fugen Zhou, "Infrared small target enhancement by using sequential top-hat filters," Proc. SPIE 9301, International Symposium on Optoelectronic Technology and Application 2014: Image Processing and Pattern Recognition, 93011L (24 November 2014); https://doi.org/10.1117/12.2072159