A Novel Low-Cost High-Throughput CAVLC Decoder for H.264/AVC
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概要
- 論文の詳細を見る
This paper presents a novel low-cost high-performance CAVLC decoder for H.264/AVC. The proposed CAVLC decoder generates the length of coeff_token and total_zeros symbols with simple arithmetic operation. So, it can be implemented with reduced look-up table. And we propose multi-symbol run_before decoder which has enhanced throughput. It can decode more than 2.5 symbols in a cycle if there are run_before symbols to be decoded. The hardware cost is about 12K gates when synthesized at 125MHz.
- (社)電子情報通信学会の論文
- 2011-04-01
著者
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Chung Duck-jin
School Of Information And Communication Eng. Inha Univ.
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Kim Byung-soo
Information Technology And Telecommunications Inha University
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Kim Dong-sun
Department Of Dxb Communication Convergence Research Center Korea Electronics Technology Institute
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Kim Dong-sun
Department Of Civil And Ocean Engineering Ehime University
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Lee Seung-yerl
Information Technology And Telecommunications Inha University
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Kim Byung-soo
School Of Chemical And Biological Engineering Seoul National University
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Wang Kyu-yeul
School Of Information And Communication Inha University
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LEE Sang-Seol
School of Information and Communication, INHA University
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Wang Kyu-Yeul
School of Information and Communication Engineering, INHA University
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