| 杂波环境下多目标跟踪数据关联的快速算法 |
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| 引用本文： | 陈勇,刘福声,卓新元.杂波环境下多目标跟踪数据关联的快速算法[J].国防科技大学学报,1995,17(4):13-19. |
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| 作者姓名： | 陈勇 刘福声 卓新元 |
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| 作者单位： | 国防科技大学电子技术系 |
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| 摘 要： | 数据关联是实现杂波环境下多目标跟踪的关键问题，目前公认较好的方法是联合概率数据关联（ＪＰＤＡ），但是其计算和存储量很大，故在实际中寻求一种快速或近似的算法是十分必要的。本文提供一组有效快速算法，并在我们有关课题中得到初步验证。
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| 关 键 词： | 杂波环境 目标跟踪 联合概率 数据关联 假设树 遍历 |
| 收稿时间： | 1995/5/24 0:00:00 |
Fast Algorithms of Multiple Target Tracking and Data Association in Cluttered Environments |
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| Chen Yong,Liu Fusheng and Zhuo Xinyuan.Fast Algorithms of Multiple Target Tracking and Data Association in Cluttered Environments[J].Journal of National University of Defense Technology,1995,17(4):13-19. |
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| Authors: | Chen Yong Liu Fusheng and Zhuo Xinyuan |
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| Institution: | Department of Electronic Technology |
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| Abstract: | Data association is the key problem in multitarget tracking in the cluttenenvironments.Now the joint probabistic data association(JPDA) algorithms is known as a more effective method,but the cost of computation and memory for this algorithms is always so great that this method coit be wsed in the practical multiple target tracking(MTT) system.Therefore,it is necessary to search for a fast or approximations algorithms for the JPDA. Here we provide a group of algorithms that we have preliminarily proved effective in our relevant subject. |
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| Keywords: | ss:clutter environments target tracking probabilistic data saaociation hypotheses tree ergodicity |
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