DyWT2 Function For Images In Matlab

m
m
2012 10 18
1 个回答
15 次查看（30 天）

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could somebody give me DyWT Full Function written In Matlab ? i need it a lot thanks a lot

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回答（1 个）

Wayne King
Wayne King 2012-10-18
编辑：Wayne King 2012-10-18

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Do you mean dwt2? The Wavelet Toolbox has functions for the decimated 2-D discrete wavelet transform, dwt2, and wavedec2. For dwt2.m, that function is implemented completely in the MATLAB language and you can look at the code.
If you do not have the Wavelet Toolbox, you can get WaveLab
http://www-stat.stanford.edu/~wavelab/
and use the fwt2_po.m file.

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m
m
2012-10-18

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