首页> 外文会议>Sensor Fusion and Aerospace Applications II >Application of neural networks to track association in over the horizonradar,
【24h】

Application of neural networks to track association in over the horizonradar,

机译:神经网络在水平雷达中跟踪关联的应用

获取原文

摘要

Abstract: Over The Horizon Radar (OTHR) uses the ionosphere layers in the sky as a reflection medium. Multiple ionospheric layers cause several tracks per target to be observed at the receiver. The objective of this research is to associate tracks which belong to the same target. We adopt a data fusion approach to track association which is based on knowledge of human perceptual grouping mechanism - Gestalt psychology. To facilitate the fusion of the tracks by using affinity information derived from human perceptual grouping principles we developed a clustering algorithm based on a refined self-organizing neural network. This network, which we call the dynamic clustering scheme, automatically controls the allocation of clusters in response to the novelty of each input.!8
机译:摘要:地平线雷达(OTHR)使用天空中的电离层作为反射介质。多个电离层使接收器在每个目标上观察到多个轨道。这项研究的目的是关联属于同一目标的轨道。我们采用一种基于人类感知分组机制知识(格式塔心理学)的数据融合方法来跟踪关联。为了通过使用从人类感知分组原理得出的亲和力信息来促进轨迹的融合,我们开发了一种基于精炼自组织神经网络的聚类算法。我们将此网络称为动态聚类方案,它会根据每个输入的新颖性自动控制聚类的分配!8

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号