SIA OpenIR  > 光电信息技术研究室
Alternative TitleDetection algorithms of aim points of IR warship images
赵微; 惠斌; 张玉晓
Source Publication红外与激光工程
Indexed ByEI ; CSCD
EI Accession number20141017420241
Contribution Rank1
Funding Organization国家自然科学基金(51005229)
Keyword要害点检测 精确制导 红外图像 舰船目标 吃水线
Other AbstractIn order to solve the problem of automatic selection of tracking point in target tracking after automatic target recognition of IR warship targets in the infrared imaging and tracking systems, a new automatic detection algorithm of ship aimpoint was proposed. Based on the waterline′s geometrical relationship below the warship and the high brightness characteristics of engine compartment, the cross part of the waterline and engine compartment was detected. This cross part was taken as the primary aimpoint of IR warship target. Otherwise, the central part of the waterline would be taken as the aim point of IR warship target. First of all, the de-noising pretreatment of target area was used, through the Canny egde-detection, edge closed and two connected domain de-noising operations, the background texture clutter was removed to determine the edge of target. Then, piecewise linear fitting on the target bottom edge was used and the curve fitting results would be taken as the waterline. Finally, the gray value statistics was calculated to get the brightest area as the position of engine compartment. The experimental results show that this method has stability testing results and good robustness. It can be applied to detect the aim point of IR warship target in different viewing directions. The algorithm provides an effective solution for the problem of automatic selection of tracking point in target tracking.
Citation statistics
Cited Times:2[CSCD]   [CSCD Record]
Document Type期刊论文
Recommended Citation
GB/T 7714
赵微,惠斌,张玉晓. 红外舰船目标的要害点检测算法[J]. 红外与激光工程,2014,43(1):48-52.
APA 赵微,惠斌,&张玉晓.(2014).红外舰船目标的要害点检测算法.红外与激光工程,43(1),48-52.
MLA 赵微,et al."红外舰船目标的要害点检测算法".红外与激光工程 43.1(2014):48-52.
Files in This Item:
File Name/Size DocType Version Access License
红外舰船目标的要害点检测算法.pdf(327KB) 开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[赵微]'s Articles
[惠斌]'s Articles
[张玉晓]'s Articles
Baidu academic
Similar articles in Baidu academic
[赵微]'s Articles
[惠斌]'s Articles
[张玉晓]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[赵微]'s Articles
[惠斌]'s Articles
[张玉晓]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 红外舰船目标的要害点检测算法.pdf
Format: Adobe PDF
All comments (0)
No comment.

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