Infrared Dim and Small Targets Detection Method Based on Local Energy Center of Sequential Image
文献类型：期刊论文
| 作者 | Fan, Xiangsuo1,2,3; Xu, Zhiyong1,3; Zhang, Jianlin1,3; Huang, Yongmei1,3; Peng, Zhenming2 |
| 刊名 | Mathematical Problems in Engineering
 |
| 出版日期 | 2017 |
| 卷号 | 2017页码:4572147 |
| 关键词 | Anisotropy - Object recognition |
| ISSN号 | 1024-123X |
| 英文摘要 | In order to detect infrared (IR) dim and small targets in a strong clutter background, a method based on local energy center of sequential image is proposed. This paper began by using improved anisotropy for background prediction (IABP), followed by target enhancement by improved high-order cumulates (HOC). Finally, on the basis of image preprocessing, the paper constructs a sequential image energy center detection algorithm that integrates the neighborhood, continuity, area, and energy and other motion characteristics of the target. Experiments showed that the improved anisotropic background predication could be loyal to the true background of the original image to the maximum extent, presenting a superior overall performance to other background prediction methods; the improved HOC significantly increased the signal-noise ratio of images; when the signal-noise ratio (SNR) is lower than 2.5 dB, the proposed method could effectively eliminate noise and detect targets. © 2017 Xiangsuo Fan et al. |
| 语种 | 英语 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/8837]  |
| 专题 | 光电技术研究所_光电探测与信号处理研究室（五室） |
| 作者单位 | 1.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu; 610209, China; 2.School of Optoelectronic Information, University of Electronic Science and Technology of China, Chengdu; 610054, China; 3.University of Chinese Academy of Sciences, Beijing; 100039, China |
| 推荐引用方式 GB/T 7714 | Fan, Xiangsuo,Xu, Zhiyong,Zhang, Jianlin,et al. Infrared Dim and Small Targets Detection Method Based on Local Energy Center of Sequential Image[J]. Mathematical Problems in Engineering,2017,2017:4572147. |
| APA | Fan, Xiangsuo,Xu, Zhiyong,Zhang, Jianlin,Huang, Yongmei,&Peng, Zhenming.(2017).Infrared Dim and Small Targets Detection Method Based on Local Energy Center of Sequential Image.Mathematical Problems in Engineering,2017,4572147. |
| MLA | Fan, Xiangsuo,et al."Infrared Dim and Small Targets Detection Method Based on Local Energy Center of Sequential Image".Mathematical Problems in Engineering 2017(2017):4572147. |
入库方式： OAI收割
来源：光电技术研究所
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