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An target tracking of structure algorithm based on skeleton and corner for extended objects
Zhai, Bo; He, Tian-Bing; Qu, You-Shan; Xu, Fan; Ge, Yong-Jiao
2017
会议名称Applied Optics and Photonics China: Optical Sensing and Imaging Technology and Applications, AOPC 2017
会议录名称AOPC 2017: Optical Sensing and Imaging Technology and Applications
卷号10462
会议日期2017-06-04
会议地点Beijing, China
出版者SPIE
产权排序1
摘要

Due to extended objects are influenced by occluded and blurred edge, the stability of target tracking is not good by the figure algorithms or the corner algorithms. In order to solute this problem, an improved multi-resolution(MR) fuzzy clustering algorithm based on Markov random field(MRF) is firstly used to segment the candidate targets of the extended objects from the observed images, then a new proposed target tracking structure algorithm, based on the stabilization of the extended objects' skeletons and the partially unoccluded and unblurred edge feature of the extended objects, is applied to extract the skeletons, corners, intersection points and their spatial location relationship of the candidate extended targets to detemine the true tracking target or not. The experimental results show that the established algorithm can effectively complete the segmentation and extraction of the partially occluded and blurred extended objects with a very satisfied reliability and robustness. © 2017 SPIE.

作者部门空间光学应用研究室
DOI10.1117/12.2284381
收录类别EI ; ISTP
ISBN号9781510614055
语种英语
ISSN号0277786X
引用统计
文献类型会议论文
条目标识符http://ir.opt.ac.cn/handle/181661/29899
专题空间光学应用研究室
作者单位Xi'an Institute of Optics and Precision Mechanics, Chinses Academy of Sciences, Xi'an, 710119, China
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GB/T 7714
Zhai, Bo,He, Tian-Bing,Qu, You-Shan,et al. An target tracking of structure algorithm based on skeleton and corner for extended objects[C]:SPIE,2017.
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