%0 Journal Article
%T Accurate Regiou Detection of High-Speed Multi-Target Visual System<br>高速运动可视多目标精确检测研究
%A Zhang Wentao
%A Li Xiaofeng
%A Li Zaiming
%A <br>张文涛
%A 李晓峰
%A 李在铭
%J 电子与信息学报
%D 2001
%I 
%X This paper discusses shortcomings of adjacent-frame difference. Based on the image energy and high order statistic (HOS) theory, background reconstruction constraint con-ditions are setup. Under the help of block- processing technology, background is reconstructed quickly. The DSP based platform tests indicate that the background can be recovered lossless in about one second, while moving regions estimations are not influenced by target speed.
%K Motion detection
%K Background reconstruction
%K Image energy
%K HOS
%K High-speed target
%K Block processing<br>运动检测
%K 背景重建
%K 图像能量
%K 图像检测
%K 高阶统计量
%K 高速动目标
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=F3D973033803AFCF&yid=14E7EF987E4155E6&vid=EA389574707BDED3&iid=E158A972A605785F&sid=0954045FA0C6885F&eid=3356A7630A93A219&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=3&reference_num=6