Design & implementation of embedded video encoder based on DSP

被引：0
|
作者：
Li, W [1 ]
Li, B [1 ]
Zhang, JY [1 ]
机构：
[1] Beihang Univ, Sch Engn & Comp Sci, Beijing 100083, Peoples R China
来源：
WAVELET ANALYSIS AND ITS APPLICATIONS, AND ACTIVE MEDIA TECHNOLOGY, VOLS 1 AND 2 | 2004年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
To satisfy the requirement of embedded video encoder in various scenarios, a design scheme of Embedded Video Encoder Based on DSP (EVC) is proposed in this paper. To verify the feasibility of the EVC scheme, TMSC6202 DSP of TI Corp is chosen to construct a hardware platform. By studying efficient video coding technologies and system optimizing implementation on the platform, a high performance multi-mode MPEG-2 video encoder is achieved. Experimental results of the video encoder show that the EVC scheme is not only feasible but also general and flexible, thereby a new video encoder scheme is provided to replace previous ones based on PC and standard ASIC.
引用
收藏
页码：893 / 898
页数：6
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