%0 Journal Article
%T Infrared Object Tracking Method Using Human Eye Non-uniform Sampling Characteristic and Curves Evolving<br>结合人眼非均匀采样特性和曲线演化的红外目标跟踪方法
%A CHEN Yi
%A SUN Xiao-wei
%A LI Yan-jun
%A <br>陈义
%A 孙小炜
%A 李言俊
%J 计算机科学
%D 2010
%I 
%X Large quantity information needs to be dealt during image guidance.In order to compress calculation quantity,a novel method for tracking infrared target based on curves evolving theory and human eye non-uniform sampling characteristic was proposed.First,log-polar coordinate transform model was used to compress calculation quantity and increase calculating speed.And then,level sets curves evolving method based on target intensity and edge features was presented to suppress local deformation,thus achieving no...
%K Non-uniform sampling
%K Log-polar transform
%K Non-rigid deformed
%K Curve evolving
%K Particle filtering
%K Level sets<br>非均匀采样
%K 对数极坐标变换
%K 非刚性形变
%K 曲线演化
%K 粒子滤波
%K 水平集
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=D631525B10B25CC313C93AE43A3FAA97&yid=140ECF96957D60B2&vid=42425781F0B1C26E&iid=38B194292C032A66&sid=B8F8200D88DDC7D6&eid=334C61CAF4C8EF4E&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=15