摘要
目标数据关联是面向目标识别的融合系统中的重要步骤,是目标变化检测、识别跟踪及信息融合等应用实现的前提和关键技术。在广泛调研的基础上,首先对目标数据关联技术的研究现状进行归纳整理;从关联因子和侦察信息类型两个角度讨论了目标数据关联技术的分类问题及相关方法原理;然后对用于目标数据关联技术的算法进行了较为全面的综述;最后分析了目前研究中所面临的主要问题,展望了进一步研究的主要方向。
Target data association is an important step in fusion system of target recognition. It is a key technology of application realization such as target movement detection, target recognition and tracking, and data fusion system. Based on researching literatures widely, firstly, the research actuality of target data association technique was packed up in this paper, Secondly, the classify issues and some relative methods were discussed from two aspects of associa- tion factors and recce information types. Thirdly, many existing classification algorithms applied to target data associ- ation were summarized roundly. Finally, the problems faced with in our research were analyzed, and the further re- search directions of target data association were concluded.
出处
《计算机仿真》
CSCD
北大核心
2014年第3期1-5,10,共6页
Computer Simulation
关键词
目标数据关联
信息融合
关联因子
侦察信息类型
Target data association
Data fusion
Association factors
Recce information types
