%0 Journal Article
%T Boundary extracting algorithm for image sequence using a novel Snake model<br>基于一种新的Snake模型的序列图像边缘提取算法
%A MA Jian-lin
%A CUI Zhi-ming
%A ZHANG Na-min
%A WU Jian
%A SUN Xiao-ping
%A <br>马建林
%A 崔志明
%A 张娜敏
%A 吴健
%A 孙晓平
%J 计算机应用
%D 2008
%I 
%X Boundary extraction and segmentation for Region of Interest(ROI)of medical image is an important prerequisite for analyzing,understanding and handling the images.In traditional algorithms,Snake curve initialized manually was inaccurate and easily attracted by the complex background.In order to overcome these shortcomings,a boundary extracting model of image sequence was proposed based on Snake model for medical image sequence with irregular region and complex features.Approximate boundary of image sequence ...
%K boundary extracting
%K sub-boundary
%K Snake model
%K image sequence
%K greedy method<br>边缘提取
%K 子边缘
%K Snake模型
%K 序列图像
%K 贪婪算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=8AB429972CDB5621FAE6DD7F30EE23D4&yid=67289AFF6305E306&vid=D3E34374A0D77D7F&iid=E158A972A605785F&sid=7D89C25BE291E00C&eid=80B081C203919926&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=11