%0 Journal Article
%T Extension of H. 264: scalable video coding research and analysis<br>H.264扩展：分级编码技术研究与分析
%A DENG Yun
%A PENG Qiang
%A ZHU Chang-qian
%A <br>邓云
%A 彭强
%A 诸昌钤
%J 计算机应用
%D 2006
%I 
%X The background and technique characteristics of scalable video coding (SVC) were introduced in detail. The motion compensated temporal filtering (MCTF) was compared with hierarchical B pictures by simulation experiments. The spatial inter-layer prediction technique was also simulated and analyzed. The simulation results indicate that the coding efficiency of MCTF is a little superior to hierarchical B pictures. Spatial inter-layer prediction improves coding efficiency while increasing computation complexity significantly so that fast decision of whether doing inter-layer prediction is an effective method to decrease the computation complexity.
%K H
%K 264/AVC<br>分级编码
%K 基于运动补偿的时域滤波
%K 精细的信噪比分级
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=1BE591E3EEF53CA4&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=708DD6B15D2464E8&sid=0F150A05AE10A373&eid=5B0AFEF9BB2761AD&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=9