期刊论文

中文

计算机工程与应用

1002-8331

2005

41

25

99-101

10.3321/j.issn:1002-8331.2005.25.030

本校为第一机构

文章介绍了一种基于MPEG-4的精细的可伸缩性编码(FGS)架构的视频编码器的软硬件架构.MPEG-4的FGS是为Internet视频流应用的需要最近发展出来的一种有效的视频编码方案.并结合FGS算法的特点,选择FGS算法中最适当的数据存储类型,节省了大量的外存带宽.

The paper introduces a software and hardware architecture of video encoder based on MPEG-4 FGS.MPEG-4 Fine Granularity Scalability is a newly developed efficient video coding scheme for application of Internet video streaming,Associated with the characteristics of FGS algorithm,it chooses the most suitable data type for storage of FGS algorithm...