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mahalaksmi
mahalaksmi el 6 de Ag. de 2011
how to obtain multi-resolution decomposition of an image using daubechies transform?can we obtain feature vectors of an image using daubechies transform?

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Wayne King
Wayne King el 18 de Ag. de 2011
Hi, If you have the Wavelet Toolbox software, use wavedec2 and specify which Daubechies' wavelet you wish to use. There are a number of Daubechies' extremal phase and least asymmetric phase wavelet filters included in the toolbox.

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