基于广义Hough变换的航迹关联算法

Track Correlation Algorithm Based on Generalized Hough Transform

在分布式多传感器信息融合处理系统中,针对目前航迹关联算法存在的缺陷,在前人研究的基础上,将广义Hough变换应用于航迹关联,有效地解决了常规Hough变换只能实现匀速直线运动目标航迹关联以及统计法的抗干扰能力差和模糊法的参数设置复杂等问题。仿真结果表明了该算法的可行性和有效性。

According to the limitation existing in present track correlation algorithms in the distributed multi-sensor information fusion system,on the basis of the former researches,this paper applies the generalized Hough transform to the track correlation,which effectively solves the problems such as：the general Hough transform only can realize the track correlation of uniform straight line motion target,the anti-jamming capability of statistical method is poor,the parameters setting of fuzzy algorithm is complex and so on.The simulation results indicate the feasibility and effectiveness of this algorithm.