%0 Journal Article
%T An improved block-matching immune algorithm in fast motion estimation<br>快速运动估计中一种改进的块匹配免疫算法
%A ZENG Hao
%A GAO Xiu-juan
%A ZENG Xiao-ping
%A <br>曾浩
%A 高秀娟
%A 曾孝平
%J 计算机应用
%D 2008
%I 
%X Because of the randomicity of Block match Immune Algorithm (BIA), the number of mismatch block and computation load increase considerably. In the new algorithm, those blocks of being unable to match will be picked out and abolished quickly, so it does not need match error calculating. That means the computation load decreases greatly. At the same time, the selected blocks have more match possibility and results in the more high Peak Signal-to-Noise Ratio (PSNR) and better rebuilt image. At last, the computer simulations verified the advantages mentioned above.
%K motion estimation
%K immune algorithm
%K block match<br>运动估计
%K 免疫算法
%K 块匹配
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=78E54AA95FAAF6D18AC35708DBB841F0&yid=67289AFF6305E306&vid=D3E34374A0D77D7F&iid=5D311CA918CA9A03&sid=423FC0C399AA2C41&eid=49A922F48C3B1A31&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=8