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

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...