Enhanced pipelined architecture of H.264/AVC intra prediction
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- 作者：Jiefeng Guo ; jfguo@xmu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zhixin Yang lylzyzx@tom.com" class="auth_mail" title="E-mail the corresponding author ; Jianwei Zheng jwzheng@xmu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Donghui Guo dhguo@xmu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：H.264/AVC ; Intra prediction ; Pipeline ; VLSI architecture
- 刊名：Signal Processing: Image Communication
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：41
- 期：Complete
- 页码：72-84
- 全文大小：2236 K
文摘
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The pipelined method in and between macro blocks accelerates the encoding speed.
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All 4×4 mode formula sharing method allows 16-pixel and 9-mode parallelism.
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Streamlined reconstruction method optimizes the computational redundancy.
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CAVLC encoder with three parallel units improves entropy coding speed significantly.