基于空间交点强度的被动式多传感器数据关联  

Data Association Algorithm of Passive Multisensor Based on the Intensity of Space Intersection

作　　者：冯子亮[1] 游志胜[1] 王明辉[2] 张建州[1] 范勇[1] 

机构地区：[1]四川大学图像图形研究所,四川成都610064 [2]西北工业大学计算机科学系,陕西西安710072

出　　处：《控制与决策》2001年第5期561-564,共4页Control and Decision

基　　金：国家自然科学基金项目 (6973 2 0 10 )

摘　　要：将基于空间交点强度的被动式传感器快速数据关联算法推广到多传感器情况 ,讨论整个算法的实现原理 ,并给出算法的具体实现过程。在无漏检和无虚警的情况下做了仿真实验 ,同时对存在漏检和虚警的情况进行分析 。The data association algorithm of passive sensor based on the intensity of space intersection is extended to multisensor. The principal of the algorithm is discussed and the algorithm flow is given. Simulation tests are made in the case of no missed detection and no false alarm, and the analysis of the scenario with missed detection and false alarm is given. The result shows that the algorithm has good performance in real time.

关 键 词：被动式多传感器 数据关联 空间交点强度 算法 数据融合 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]