%0 Journal Article
%T Single-channel video coding based on redundant wavelet and DT grid<br>基于冗余小波DT网格技术的单通道视频编码
%A GAO Tao
%A LIU Zheng-guang
%A YU Ming
%A <br>高韬
%A 刘正光
%A 于明
%J 计算机应用研究
%D 2008
%I 
%X This paper proposed a single-channel video coding method based on redundant wavelet and DT(Delaunay triangle) grid.The algorithm extracted the features and potential motion areas in the redundant wavelet transform domain,and then did the motion estimation in the time-domain.Experimental results show that the algorithm can increase the PSNR value and reduce the complexity.It has a certain practical value.
%K video coding
%K redundant wavelet
%K DT grid<br>视频编码
%K 冗余小波
%K Delaunay三角网格
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=6D75A7D171E98EB20BB3F9001A8EF6D3&yid=67289AFF6305E306&vid=C5154311167311FE&iid=708DD6B15D2464E8&sid=F0BDA68D1A3A8A7D&eid=CDD52B7098BDEF47&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=1&reference_num=8