%0 Journal Article
%T Fast algorithm of sub-pixel motion estimation for AVS-M<br>AVS-M亚像素运动估计快速算法
%A Zhang Xinan
%A Gong Yanjun
%A Chen Aiwu
%A <br>张新安
%A 宫彦军
%A 陈爱武
%J 中国图象图形学报
%D 2011
%I 
%X To reduce the complexity of AVS-M sub-pixel motion vector search,this paper proposes a sub-pixel motion estimation fast searching algorithm based on prediction.The algorithm expels the less possibility points by doing matching error relation of sub-pixel points selected analysis,which assures the accuracy of sub-pixel search.Through effective search strategy,compared with the half-pixel full search algorithm and CBFPS,experiments show that the proposed algorithm can respectively reduce the sub-pixel search ...
%K AVS-M
%K video coding
%K sub-pixel motion estimation
%K prediction vector<br>AVS-M
%K 视频编码
%K 亚像素运动估计
%K 预测矢量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=0A9C145B43F19C90BFE09CC571B2C6A7&yid=9377ED8094509821&vid=7801E6FC5AE9020C&iid=B31275AF3241DB2D&sid=8B6586F75D2B256A&eid=796A97DD793AE4A8&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=0&reference_num=0