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基于TMS320DM642的H.264视频编码器设计 被引量:2

Design and Application of H.264 Video Encoder Based on TMS320DM642
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摘要 基于H.264实时编码器设计与实现是目前视频通信领域的热点问题。针对TMS320DM642系统结构与平台特性,作者在H.264算法与DSP这两个核心方面系统阐述了实时编码器设计的优化技术与实现方法,提出了相应的优化思路。经实验验证,可为实际应用奠定良好实验基础。 The design and realizing of H. 264 video coder becomes a hotspot in video communication area. Considering the system's architecture and characteristic of TMS320DM642, some optimization technologies about H. 264 algorithm and DSP, which can provide useful reference in video applications, are proposed.
作者 何莉莉
出处 《西华大学学报(自然科学版)》 CAS 2005年第5期11-13,21,共4页 Journal of Xihua University:Natural Science Edition
关键词 H.264 DM642 视频编码 CACHE QDMA H. 264 DM642 video coding Cache, QDMA
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