SIA OpenIR  > 海洋信息技术装备中心
基于量测位置分布统计的轨迹终结方法
Alternative TitleA Track Termination Method Based on Position Measurement Distribution Statistics
李冬冬; 张瑶; 林扬
Department海洋信息技术装备中心
Source Publication机器人
ISSN1002-0446
2017
Volume39Issue:3Pages:340-346, 354
Indexed ByEI ; CSCD
EI Accession number20172803928441
CSCD IDCSCD:6005226
Contribution Rank1
Funding Organization中国科学院科技创新重点部署项目(KGFZD-125-014)
Keyword目标跟踪 轨迹终结 杂波环境 特征分析 虚假轨迹
Abstract针对特殊的水下目标跟踪环境(强杂波干扰),提出一种高效的目标轨迹终结方法:基于量测位置分布统计的轨迹终结方法.目标消失前后,目标轨迹的一些关键信息统计特征发生显著变化,如量测位置分布.基于此原理,依据量测位置分布的变化情况能有效区分虚假轨迹与真实目标轨迹,进而确定目标是否消失.基于量测位置分布统计的轨迹终结方法适用于高密度杂波环境.仿真与分析表明此轨迹终结方法提高了虚假轨迹的删除概率,减小了目标轨迹的误删除概率,因而增强了水下目标跟踪性能.
Other AbstractFor the harsh underwater target tracking environment (heavy clutter), an effective target track termination method is presented, named the track termination method based on position measurement distribution statistics. When the target disappears, some key parameters of the target track vary remarkably, such as the position measurement distribution. Based on this, false tracks and true target tracks can be distinguished according to the variation of position measurement distribution statistics, to judge whether the true target disappears or not. The presented method is suitable for the heavy clutter environment. The simulation and analyses indicate that the proposed track termination method can increase the probability of deleting false tracks, decrease the probability of deleting true target, and thus improve the performance of underwater target tracking.
Language中文
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/20762
Collection海洋信息技术装备中心
Corresponding Author李冬冬
Affiliation1.中国科学院沈阳自动化研究所机器人学国家重点实验室
2.中国科学院大学
Recommended Citation
GB/T 7714
李冬冬,张瑶,林扬. 基于量测位置分布统计的轨迹终结方法[J]. 机器人,2017,39(3):340-346, 354.
APA 李冬冬,张瑶,&林扬.(2017).基于量测位置分布统计的轨迹终结方法.机器人,39(3),340-346, 354.
MLA 李冬冬,et al."基于量测位置分布统计的轨迹终结方法".机器人 39.3(2017):340-346, 354.
Files in This Item: Download All
File Name/Size DocType Version Access License
基于量测位置分布统计的轨迹终结方法.pd(901KB)期刊论文作者接受稿开放获取ODC PDDLView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[李冬冬]'s Articles
[张瑶]'s Articles
[林扬]'s Articles
Baidu academic
Similar articles in Baidu academic
[李冬冬]'s Articles
[张瑶]'s Articles
[林扬]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[李冬冬]'s Articles
[张瑶]'s Articles
[林扬]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 基于量测位置分布统计的轨迹终结方法.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.