15 November 2017 Fast infrared sea ship target detection based on improved BING algorithm
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Proceedings Volume 10605, LIDAR Imaging Detection and Target Recognition 2017; 106051R (2017) https://doi.org/10.1117/12.2291736
Event: LIDAR Imaging Detection and Target Recognition 2017, 2017, Changchun, China
Abstract
The key to the target detection of infrared sea ship is real-time, fast and efficient detection of the real goal. The BING method, which introduces the binarization approximation calculation, can quickly detect target. But for infrared images, the approximate calculation also brings some shortcomings. The approximation of the gradient feature makes the overall gradient of the image amplitude decrease and some of the smaller gradient edge details disappear, so that leading to the weak distinguished ability. Based on the BING algorithm, we propose an improved BING algorithm which can quickly extract the candidate regions of infrared ship images. In the normed gradients(NG) feature, we introduce the Laplace difference operator and use the two-level cascaded SVM to learn them. Experimental results have shown that our method is effective and rapid to extract the region of interest (ROI) of the target ship.
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Lexing Li, Lexing Li, Zelin Shi, Zelin Shi, Yunpeng Liu, Yunpeng Liu, } "Fast infrared sea ship target detection based on improved BING algorithm", Proc. SPIE 10605, LIDAR Imaging Detection and Target Recognition 2017, 106051R (15 November 2017); doi: 10.1117/12.2291736; https://doi.org/10.1117/12.2291736
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