欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
为解决多传感器探测下群目标发生机动时群内目标的精细跟踪问题,提出了一种面向群目标典型机动的多传感器精细跟踪方法,该方法深入分析群目标机动时量测特性,面向整体机动、分裂、合并、分散四种典型的群目标机动模式,首先基于杂波剔除模型及点迹合并模型,结合交互多模型思想建立群整体机动跟踪模型,然后基于群整体机动跟踪模型,利用多帧互联模式建立群分裂跟踪模型,并基于循环阈值模型,给出群合并跟踪模型,最后基于修正的3/4逻辑法建立群分散跟踪模型,实现四种典型群目标机动模式下群内目标的多传感器精细跟踪。
英文摘要：
To resolve the refined tracking of the targets in a maneuvering group with the multi-sensor detections, a new algorithm named multi-sensor refined tracking algorithm of typical group targets maneuvering models is proposed. In the algorithm, the characteristics of maneuvering group targets are analyzed deeply. Firstly, intended for the four typical group targets maneuvering patterns, namely, the whole maneuver, splitting, merging and dispersing, based on the clutter deletion models and the measurement merging models, the group targets whole maneuvering tracking models is established with the interactive multiple model. Secondly, based on the group targets whole maneuvering tracking models, the group targets splitting tracking model is done with the multiple sequences association model. Moreover, the group targets merging tracking model is obtained based on the cyclic threshold model. Finally, based on the modified 3/4 logical method, the group targets dispersing tracking model is obtained, and that the multi-sensor refined tracking of the four typical group targets maneuvering patterns is carried out.
同期刊论文项目
同项目期刊论文
期刊信息
位置：