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| 群目标等效量测形成算法研究 | |
| 引用本文： | 耿文东,王元钦,刘红娅,张若禹,屈强.群目标等效量测形成算法研究[J].装备指挥技术学院学报,2007,18(4):102-105. |
| 作者姓名： | 耿文东 王元钦 刘红娅 张若禹 屈强 |
| 作者单位： | 1. 装备指挥技术学院,光电装备系,北京,101416;92941部队 2. 装备指挥技术学院,科研部,北京,101416 3. 装备指挥技术学院,光电装备系,北京,101416 |
| 摘 要： | 群目标作为多目标的一种特殊形式，实现跟踪的关键问题之一是要得到对其的等效量测。为此，提出了形成群目标等效量测几何中心、质心和重心的3种方法。给出了求解群目标几何中心、质心和重心的算法；阐述了以群目标几何中心、质心和重心为等效量测的跟踪原理和适用范围；得出了3种算法均能有效地形成群目标的等效量测，且适用于不同战术环境的结论。 |
| 关 键 词： | 群目标 群目标边缘 群目标几何中心 群目标质心 群目标重心 |
| 文章编号： | 1673-0127（2007）04-0102-04 |
| 收稿时间： | 2006-02-11 |
| 修稿时间： | 2006-02-11 |
Study on Equivalent Measurement Forming Method About Group-target |
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| GENG Wendong,WANG Yuanqin,LIU Hongya,ZHANG Ruoyu,QU Qiang.Study on Equivalent Measurement Forming Method About Group-target[J].Journal of the Academy of Equipment Command & Technology,2007,18(4):102-105. | |
| Authors: | GENG Wendong WANG Yuanqin LIU Hongya ZHANG Ruoyu QU Qiang |
| Abstract: | Group-target is a special form of multi-targets.One of the key problems to realize group-target tracking is getting its equivalent measurement.Three methods to get its equivalent are proposed in this paper,which are getting its geometry,centroid and barycenter.The process and methods to compute group-target's geometry center,centroid and barycenter are also presented.Then,the tracking principle and using field are explained for group-target's geometry,centroid and barycenter as equivalent measurement.By comparing,the result shows that these three methods all can get group-target's equivalent measurement,and they may be applied in different tactics background. |
| Keywords: | group-target edge of group-target center of geometry for group-target centroid of group-target barycenter of group-target |
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