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1. 清华大学电子工程系
2. 智能技术与系统国家重点实验室
3. 清华大学电子工程系智能技术与系统国家重点实验室
Published:1999
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[1]苏光大,左永荣.邻域图像帧存储体的理论及其实现[J].电子学报,1999(02):84-87.
苏光大, 左永荣. Principle and Realization of Neighborhood Image Frame Buffer[J]. Acta Electronica Sinica, 1999, (2).
本文针对高速图像处理的数据流问题,特别是邻域图像数据的并行存取问题,提出了邻域图像帧存储体的体系结构,实现了帧存储体邻域图像数据的并行存取,极大地提高了图像处理的速度.本文描述了邻域图像帧存储体的特征,论述了它独特的存储结构,给出了轮换矩阵、地址标识轮换矩阵定义,揭示了邻域存取规律.本文给出了结构邻域图像帧存储体的具体方法并给出了实例.
System structure of the Neighborhood Image Frame Buffer is presented
aiming at the problem of the data stream of high speed image processing
especially the storing and accessing of the neighborhood image data.Based on this
parallel storing and accessing of the neighborhood image data are realized
which greatly enhance the speed of high speed image processing.With the discussion of the character and the unique storage structure
the idea of rotating matrix and neighborhood addressing based on it is drawn forth
revealing the storing and accessing disciplinarian of neighborhood image.Specific methods of neighborhood image frame storage and concrete examples are also given in this paper.
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