Hough变换与数据融合

提出了一种基于Hough变换数据关联方法,这种数据关联方法既可用于各种目标跟踪算法的初始化,也可用于雷达情报数据自动处理.其主要思想是将直角坐标系下的情报点迹在Hough变换下映射到参数空间,在参数空间进行聚类,从而实现直角坐标系下按不同目标的点迹聚类,经过数据融合,最终得到目标航迹.

Hough Transform and Data Fusion

A method of Hough transform based data correlation is presented in this paper. It can be used for either initialization of various target tracking algorithms or automatic processing of radar data. The main principle of this method is to map the target plots in the Cartesian coordinate system into parameter space through the Hough transform, where they will be clustered. Finally, the resulted plot clusters for different targets in the Cartesian coordinate system can be converted into a target track after data fusion.