Infrared Dim and Small Targets Detection Method Based on Local Energy Center of Sequential Image
Joint Authors
Huang, Yongmei
Fan, Xiangsuo
Zhiyong, Xu
Zhang, Jianlin
Peng, Zhenming
Source
Mathematical Problems in Engineering
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-07-04
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
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.
American Psychological Association (APA)
Fan, Xiangsuo& Zhiyong, Xu& 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،Vol. 2017, no. 2017, pp.1-16.
https://search.emarefa.net/detail/BIM-1190436
Modern Language Association (MLA)
Fan, Xiangsuo…[et al.]. Infrared Dim and Small Targets Detection Method Based on Local Energy Center of Sequential Image. Mathematical Problems in Engineering No. 2017 (2017), pp.1-16.
https://search.emarefa.net/detail/BIM-1190436
American Medical Association (AMA)
Fan, Xiangsuo& Zhiyong, Xu& Zhang, Jianlin& Huang, Yongmei& Peng, Zhenming. Infrared Dim and Small Targets Detection Method Based on Local Energy Center of Sequential Image. Mathematical Problems in Engineering. 2017. Vol. 2017, no. 2017, pp.1-16.
https://search.emarefa.net/detail/BIM-1190436
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1190436