计算机与现代化

• 计算机仿真 • 上一篇    下一篇

多传感器多目标跟踪及航迹融合系统

  

  1. 南京航空航天大学自动化学院,江苏南京210016
  • 收稿日期:2014-07-25 出版日期:2014-11-03 发布日期:2014-11-05
  • 作者简介:付琳(1989-),女,江苏盐城人,南京航空航天大学自动化学院硕士研究生,研究方向:目标跟踪,数据融合; 万晓冬(1960-),女,江苏南京人,副研究员,硕士生导师,研究方向:分布式仿真系统,嵌入式软件测试技术; 王保曾(1990-),男,安徽滁州人,硕士研究生,研究方向:红外跟踪,图像处理。

System of Multi-sensor and Multi-target Tracking and Track Fusion

  1. College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
  • Received:2014-07-25 Online:2014-11-03 Published:2014-11-05

摘要: 多传感器数据融合能够实现信息互补以提高目标跟踪精度、识别能力以及增强系统的抗干扰性,因此受到广泛关注。本文主要针对雷达和红外跟踪及航迹融合的体系结构,对目标跟踪、航迹关联和航迹融合的各个算法进行详细描述及仿真。仿真结果表明,基于雷达和红外传感器数据融合跟踪相对于单传感器的跟踪,性能有所提高。

关键词: 目标跟踪, 航迹关联, 航迹融合

Abstract: Multi-sensor data fusion nowadays is widespreadly concerned because of the improving tracking accuracy, the ability to identify and the strengthen immunity system through complementary information. This paper mainly described various algorithms including target tracking, track association and track fusion based on radar and infrared data fusion architecture. The simulation results show that the effect of the fusion of radar and infrared tracking is better than that of single sensor tracking.

Key words: tracking, track association, track fusion

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