文件名称:Row_Column_Reduction
- 所属分类:
- Linux/Unix编程
- 资源属性:
- [Matlab] [源码]
- 上传时间:
- 2012-11-26
- 文件大小:
- 2kb
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- 0次
- 提 供 者:
- 崔**
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介绍说明--下载内容均来自于网络,请自行研究使用
无损图像压缩技术,具有高冗余的块。
说明:减少行的列:
输入:8x8块
输出:行参考矢量(逻辑)8x1双向
列参考矢量(逻辑)的1x8
减少矩阵
行的列扩展:
输入:行参考向量,列参考矢量和减少矩阵
输出:8x8块
参考:赛义夫Alzahir,“彩色地图和图形压缩,图像处理国际会议,香港2010年9月-A lossless image compression technique for blocks having high redundancy.
Descr iption: Row Column Reduction:
Input: 8x8 block
Output: Row reference vector(logical)8x1
Column reference vector(logical)1x8
Reduced matrix
Row Column Expansion:
Input: Row reference vector,column reference vector and reduced matrix
Output: 8x8 block
Reference:Saif Alzahir, “Color maps and graphs compression”, international conference on image processing, Hong Kong-September 2010
说明:减少行的列:
输入:8x8块
输出:行参考矢量(逻辑)8x1双向
列参考矢量(逻辑)的1x8
减少矩阵
行的列扩展:
输入:行参考向量,列参考矢量和减少矩阵
输出:8x8块
参考:赛义夫Alzahir,“彩色地图和图形压缩,图像处理国际会议,香港2010年9月-A lossless image compression technique for blocks having high redundancy.
Descr iption: Row Column Reduction:
Input: 8x8 block
Output: Row reference vector(logical)8x1
Column reference vector(logical)1x8
Reduced matrix
Row Column Expansion:
Input: Row reference vector,column reference vector and reduced matrix
Output: 8x8 block
Reference:Saif Alzahir, “Color maps and graphs compression”, international conference on image processing, Hong Kong-September 2010
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下载文件列表
Row_Column_Expansion.m
Row_Column_Reduction.m
license.txt
Row_Column_Reduction.m
license.txt