Evaluation of multiple target track initiation techniques in real radar tracking environments
Evaluation of multiple target track initiation techniques in real radar tracking environments
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DOI：
10.1049/ip-rsn:19960404
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发表时间：
1996-08-01
期刊：
影响因子：
--
通讯作者：
Blanchette, M
中科院分区：
文献类型：
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作者：
Leung, H;Hu, Z;Blanchette, M
分析了在真实的雷达多目标跟踪环境下航迹起始技术的性能。航迹起始问题被认为是一个问题的检测，并使用接收机工作特性（ROC）的性能进行评估。四个航迹起始技术，即启发式规则的方法，基于逻辑的方法，Hough变换方法和修改的Hough变换方法，被认为是。前两种方法是顺序的，后两种是批处理技术，这是航迹起始方法的两个主要类别。收集了基于商用和军用飞机在各种条件下的不同雷达跟踪数据集。分析了雷达扫描次数对航迹起始的影响、起始方法对航迹起始的影响以及四种航迹起始方法的比较，以了解这些航迹起始技术的实用性。
The authors analyse the performance of track initiation techniques in a real radar multiple target tracking environment. The track initiation problem is considered as a problem of detection, and the performance is evaluated using the receiver operating characteristics (ROC). Four track initiation techniques, namely the heuristic rule method, the logic-based method, the Hough transform approach and the modified Hough transform method, are considered. The first two methods are sequential and the last two are batch techniques, which are the two major categories of track initiation methods. Different radar tracking data sets based on commercial and military aircrafts in various conditions were collected. The effect of the number of radar scans used to initiate a track, the effect of the initiation method to a tracker and the comparison of the four track initiation methods are analysed to understand the practicalities of these track initiation techniques.