%0 Journal Article
%T Rate control by fuzzy measurement for H.264/AVC<br>在H.264/AVC中使用模糊度量进行码率控制
%A ZHONG Rui
%A HE Ming-yi
%A WU Dong-wei
%A <br>钟睿
%A 何明一
%A 吴东伟
%J 计算机应用
%D 2007
%I 
%X The usual rate control algorithms of H.264/AVC always adopt mean absolute differences (MAD), which is simple but does not comply with the human visual system, as the major measurement of the coding error. A class of image distortion metric based on fuzzy integral was referred to and applied to the rate controlling. The result shows that this algorithm achieves both higher PSNR and higher subjective visual quality in either the CBR case or the VBR case.
%K H
%K 264/AVC
%K rate control
%K fuzzy integral<br>H.264/AVC
%K 码率控制
%K 模糊积分
%K 使用
%K 模糊度量
%K 码率控制算法
%K measurement
%K fuzzy
%K control
%K 视觉质量
%K PSNR
%K 峰值信噪比
%K 方法
%K 结果
%K 实验
%K 自适应
%K 宏块条
%K 图像失真度量
%K 模糊积分
%K 编码
%K 视觉特性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=14E16CBD274305129F9DFDFC418844CF&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=38B194292C032A66&sid=4C49EFA0A53C9DF0&eid=0B9C8D3D9D6254B2&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=6