%0 Journal Article
%T H.264-based Adaptive In-loop Filter Algorithm with Multi-modes<br>基于H．264的多模式自适应环路滤波算法
%A LU Wen GAO Xin-bo ZENG Kai DENG Qin-geng
%A <br>路文
%A 高新波
%A 曾凯
%A 邓勤耕
%J 计算机科学
%D 2008
%I 
%X Traditional block-based video coders suffer from annoying blocking artifacts when they are applied in low bit-rate coding cases.Based on the particular analysis of H.264 in-loop filter,a fast in-loop filter algorithm with multi-modes is proposed in this paper.According to the peculiar coding information in H.264,block boundaries are divided into five filter modes and a corresponding filter technology is adopted for every mode.A fast boundary strength judgment adequately exploiting the spatial correlation in...
%K H
%K 264<br>去块滤波
%K 边缘强度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=AE55A33E7C07C06F96E30B4E7F90AC52&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=DF92D298D3FF1E6E&sid=205BE674D84A456D&eid=A8DE7703CC9E390F&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=14