%0 Journal Article
%T Video de-interlacing algorithm based on improved 3D recursive searching<br>一种改进的三维递归搜索视频去隔行算法
%A XU Hong-feng
%A SUN Wei-ping
%A DING Yu-qin
%A HUANG Yong-gui
%A <br>徐洪峰
%A 孙为平
%A 丁玉琴
%A 黄永贵
%J 计算机应用
%D 2007
%I 
%X To study a new de-interlacing algorithm,this paper has proposed an improved 3D Recursive Searching(3DRS) video de-interlacing algorithm.With the use of bi-directional motion estimation,it solves the error propagation problem in the primitive algorithm.With the use of a multi-resolution idea,it improves the precision of the motion estimation process according to the matching block size of the adaptive video context.The experimental results indicate,to most test sequences,this proposed algorithm has obtained the performance superior to primitive 3DRS algorithm on the experimental result.
%K video de-interlacing
%K 3D Recursive Searching(3DRS)
%K bi-directional motion estimation
%K multi-resolution search<br>视频去隔行
%K 三维递归搜索
%K 双向参考运动估计
%K 多分辨率搜索
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=4DCE304C53DA0C6974E81BA50F488063&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=94C357A881DFC066&sid=09D7E2FA8227CA7B&eid=EF10DC5E94EFF05A&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=7