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   -> Volume 4, Issue 6

Question: Looking for help starting out in wavelets
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Petros Dafniotis (

PostPosted: Tue Dec 03, 2002 1:19 pm    
Subject: Question: Looking for help starting out in wavelets
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Question: Looking for help starting out in wavelets

Hello Wavelet wizzards,

I have started a few weeks ago digging inside the beautiful but not -to
my opinion- extremely well organized wavelet theory literature. For my
problem it appears that the Chui spline wavelets would be the best
wavelets to use. After several days of search into Chui's books and
articles I still cannot understand how to calculate wavelets and
scaling functions of the Chui family.

i.e. given m,n and the independent variable, x, I need to calculate
1) psi_{m,n}(x)
2) the dual of (1)
3) the scaling function phi(x)

Can someone please point me to source code (Fortran/C) or even better
a book with formulas/algorithms that will teach me that? Please help
even with pointers or other places to look. (Yes, I did look into the
wavelet digest at South Carolina WWW, but I did not find something of
big help, I think).

Thank you very much for your time and attention,
Petros Dafniotis
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