DCT-MATLAB

所属分类:matlab编程
开发工具:matlab
文件大小:1004KB
下载次数:181
上传日期:2011-11-01 01:02:25
上 传 者vinsanity
说明:  利用DCT变换对灰度图像进行压缩,求出压缩比;对比不同压缩比的图像。
(DCT transform using grayscale image compression, the compression ratio obtained compare different compression ratio of the image.)

文件列表:
mydct2.m (1424, 2009-12-03)
lianghua.asv (398, 2009-12-03)
GIRL.BMP (17464, 2003-01-17)
1.fig (394603, 2009-12-03)
2.fig (305433, 2009-12-03)
Image313.gif (267701, 2009-12-01)
ok1.jpg (21383, 2009-12-03)
ok2.jpg (21573, 2009-12-03)
Huff06.m (24949, 2001-11-12)
HuffCode.m (2242, 2000-06-21)
HuffLen.m (3880, 2000-06-22)
HuffTabLen.m (4283, 2001-08-21)
HuffTree.m (2514, 2000-06-19)
ilianghua.m (388, 2009-12-03)
lianghua.m (394, 2009-12-03)
mydct1.m (1381, 2009-12-03)

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