%0 Journal Article %T High speed and low cost architecture of CAVLC encoder
CAVLC编码器的高速度、低复杂度结构设计 %A Tao Wei %A Tang Jian %A Gou Li %A
陶为 %A 唐建 %A 郭立 %J 中国图象图形学报 %D 2011 %I %X Variable Length Coding is one of the key technologies in video coding with large computation requirement.A high speed and efficient VLSI architecture for H.264/AVC CAVLC is proposed.A new look-up table algorithm based on the pre-processing greatly optimizes look-up table structure.An arithmetic compute method is exploited to replace look-up table,and the arithmetic expression is optimized with technology of unfolding and share.Some area optimization is done in the other part.Experimental result shows that f... %K H %K 264/AVC %K context-based adaptive variable length coding(CAVLC) %K VLSI architecture
H.264/AVC %K 基于上下文的自适应变长编码CAVLC %K VLSI结构 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=4AF005444D3A0B4B9CFFF6A059D377C5&yid=9377ED8094509821&vid=7801E6FC5AE9020C&iid=0B39A22176CE99FB&sid=974CBB04624305A1&eid=3D9746C06EC12B45&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=0&reference_num=10