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公开(公告)号:US08675139B2
公开(公告)日:2014-03-18
申请号:US13339798
申请日:2011-12-29
申请人: Jongsun Park , Jinmo Kwon
发明人: Jongsun Park , Jinmo Kwon
CPC分类号: H01L27/1104 , G09G5/39 , H01L27/0207
摘要: There is provided an image/video processor comprises an embedded memory for image/video data that including a plurality of unit memory blocks including a plurality of memory cells; and a controller configured to store each bit of image/video data received through an input/output unit in each memory cell, read the image/video data stored in each memory cell of the embedded memory, and output the image/video data through the input/output unit, wherein at least two or more memory cells included in the plurality of memory cells have different sizes, the controller assign each bit of the image/video data depending on the importance of the image/video data and a size of the memory cell, and as the size of the memory cell is larger, a bit of image/video data of high importance is assigned.
摘要翻译: 提供了一种图像/视频处理器,包括用于图像/视频数据的嵌入式存储器,其包括包括多个存储单元的多个单位存储块; 以及控制器,被配置为存储通过每个存储单元中的输入/输出单元接收的图像/视频数据的每一位,读取存储在嵌入式存储器的每个存储单元中的图像/视频数据,并通过该输入/输出单元输出图像/视频数据 输入/输出单元,其中包括在所述多个存储单元中的至少两个或多个存储单元具有不同的大小,所述控制器根据图像/视频数据的重要性分配图像/视频数据的每个位, 存储单元,并且随着存储单元的大小越大,分配高重要性的一位图像/视频数据。