标记关联的多声呐多目标航迹融合方法

Label-associated multi-sonar multi-target track fusion method

为解决基于高斯混合概率假设密度滤波器的多声呐多目标跟踪算法无法提供目标航迹问题,本文提出了一种标记关联的航迹生成、融合方法。该方法通过关联算法、外推法实现了航迹标记更新,解决了目标航迹生成问题。通过标记关联信息,实现了航迹融合。仿真试验表明:该方法不仅可以滤除假目标干扰,还可以准确地提供目标航迹信息。

The multi-sonar multi-target tracking algorithm of density filter based on Gaussian mixture probability hypothesis cannot provide target tracking.To overcome this problem,this study proposes a label-associated track generation and fusion method.This method realizes track marker updates by using the association algorithm and extrapolation method,and solves the problem of target track generation.Track fusion is realized using label-associated information.Simulation experiments show that this method not only filters out false targets but also provides target track information accurately.