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一种微弱点运动目标的快速统计检测算法
引用本文:陈颖,刘镰斧,李在铭.一种微弱点运动目标的快速统计检测算法[J].电子学报,2001,29(12):1707-1709.
作者姓名:陈颖  刘镰斧  李在铭
作者单位:电子科技大学通信信息学院,四川成都 610054
基金项目:国家863计划光束控制重点实验室基金
摘    要:本文提出一种新的从序列图像中检测微弱点状运动目标算法,该算法基于多帧检测技术,它首先累加多个差分帧,构成组合帧,然后在组合帧内对目标轨迹进行统计判别.与其它检测算法相比较,该算法在保证较高检测性能的同时,具有快速、实时的特点.本文还给出了该算法性能的理论分析结果及实验仿真结果.

关 键 词:微弱点目标  运动目标  图像序列  多帧检测  统计检测  
文章编号:0372-2112(2001)12-1707-03
收稿时间:2000-11-06

A Fast Detection Algorithm of Dim Point Moving Target Using Statistical Analysis
CHEN Ying,LIU Lian fu,LI Zai ming.A Fast Detection Algorithm of Dim Point Moving Target Using Statistical Analysis[J].Acta Electronica Sinica,2001,29(12):1707-1709.
Authors:CHEN Ying  LIU Lian fu  LI Zai ming
Affiliation:Inst.of communication and information,UEST of China,Chengdu,Sichuan 610054,China
Abstract:In this paper,a new detection algorithm based on multi-frame detection technology for dim point moving target from image sequence was proposed.The algorithm first forms a composite frame,which is constructed by adding a few of difference images,and then detects target using pixel statistics.Compared with other algorithms,the new proposed algorithm in this paper is not only very fast,but has better performance.Theoretical analysis of the algorithm's performance and experimental results are also showed in this paper.
Keywords:dim point target  moving target  image sequence  multi  frame detection  statistic detection
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