• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2007, Vol. 29 ›› Issue (4): 53-54.

• 论文 • 上一篇    下一篇

实时图像处理系统双总线模块化设计

张彪[1] 王岳环[2]   

  • 出版日期:2007-04-01 发布日期:2010-05-30

  • Online:2007-04-01 Published:2010-05-30

摘要:

针对实时图像处理任务的特点,本文提出了一种系统控制总线和高速图像数据总线(视频总线)并存的双总线结构,并详细讨论了其图像数据总线资源的管理与分配,以及结构编程能力和系统扩展能力的实现。

关键词: 实时图像处理 双总线 结构可编程 可扩展

Abstract:

Based on the analysis of the characteristics of real-time image processing, an architecture with a separated system control bus and a high-speed imagedata bus (video bus) is proposed. The management and allocation of the image data bus resources, the ability of structural programming, and the scala ability of the system are discussed.

Key words: real-time image processing;dual-bus, structural programming, scalability