Aug 23, 2015
CAVLC Encoder Design for Real-Time Mobile Video Applications
CAVLC Encoder Design for Real-Time Mobile Video Applications
Abstract
This brief presents a new context-based adaptive variable length coding (CAVLC) architecture. The prototype is designed for the H.264/AVC baseline profile entropy coder. The proposed design offers area savings by reducing the size of the statistic buffer. The arithmetic table elimination technique further reduces the area. The split VLC tables simplify the process of bit-stream…
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#Arithmetic#arithmetic table elimination#AUTHOR KEYWORDS#Automatic voltage control#bit-stream generation#CAVLC encoder design#Context-based adaptive variable length coding (CAVLC)#context-based adaptive variable length coding architecture#digital arithmetic#entropy coding#field programmable gate arrays#field-programmable gate array#frequency 50 MHz#H.264/AVC baseline profile entropy coder#H264/AVC#hardware#hardware encoder#IEEE TERMS#INSPEC: CONTROLLED INDEXING#INSPEC: NON CONTROLLED INDEXING#logic design#logic gate#Logic gates#mobile communication#Prototypes#real-time mobile video application#real-time VLSI architecture#statistic buffer#Statistics#Table lookup