H.264/AVC编码器中上下文格式化器的体系结构设计

G. Pastuszak
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引用次数: 0

摘要

使用算术编码的H.264/AVC硬件加速器需要特殊的方法来实现高吞吐量。本文提出了H.264/AVC二进制编码器中上下文格式化器的高效架构。开发了五个版本的体系结构来匹配不同的吞吐量。实现结果表明,所提版本的上下文格式化器符合相应算术编码器的性能
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Architecture Design for the Context Formatter in the H.264/AVC Encoder
Hardware accelerators for H.264/AVC using arithmetic coding require special approaches to achieve high throughputs. This paper proposes an efficient architecture for the context formatter that is a part of the H.264/AVC binary encoder. Five versions of the architecture are developed to match different throughputs. The implementation results show that the proposed versions of the context formatter match the performance of corresponding arithmetic coders
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