IOE OpenIR  > 光电探测与信号处理研究室(五室)
Infrared Dim and Small Targets Detection Method Based on Local Energy Center of Sequential Image
Fan, Xiangsuo1,2,3; Xu, Zhiyong1,3; Zhang, Jianlin1,3; Huang, Yongmei1,3; Peng, Zhenming2
Source PublicationMathematical Problems in Engineering
Volume2017Pages:4572147
2017
Language英语
ISSN1024-123X
Indexed BySCI ; Ei
AbstractIn 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.
KeywordAnisotropy - Object recognition
Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/8837
Collection光电探测与信号处理研究室(五室)
Affiliation1.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
Recommended Citation
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.
Files in This Item:
File Name/Size DocType Version Access License
2017-2077.pdf(5466KB)期刊论文出版稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Fan, Xiangsuo]'s Articles
[Xu, Zhiyong]'s Articles
[Zhang, Jianlin]'s Articles
Baidu academic
Similar articles in Baidu academic
[Fan, Xiangsuo]'s Articles
[Xu, Zhiyong]'s Articles
[Zhang, Jianlin]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Fan, Xiangsuo]'s Articles
[Xu, Zhiyong]'s Articles
[Zhang, Jianlin]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.