%0 Journal Article
%T The Effective Improvement of Conjugate Search Algorithm<br>对偶算法的有效改进
%A LIU De-chun
%A <br>刘德春
%J 中国图象图形学报
%D 2006
%I 
%X Generally fast algorithms for motion estimation have low precision. Based on the basic theory and rule of block matching, a new fast motion estimation algorithm which uses maximum grads and more cycle conjugate search algorithm to improve searching approach, is presented. Its speed is comparable to typical fast algorithm and its precision is compariable to the exhaustive searching algorithm, meanwhile it has veracity, simple algorithm path and is easy to be realized. The results of the comparison are also presented.
%K image coding
%K image processing
%K motion estimation<br>图像编码
%K 图像处理
%K 运动估值
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=1D8EB533CDAA052A&yid=37904DC365DD7266&vid=708DD6B15D2464E8&iid=E158A972A605785F&sid=BC88D6B0750E09D1&eid=3FC4D669D19FF0C6&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=0&reference_num=4