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<small><font face="Helvetica, Arial, sans-serif">Hi Shahab,<br>
<br>
I have provided an implementation of QMF (quadrature mirror filter)
wavelet decomposition and recomposition in ITK (for the application of
image fusion). I'm not familiar with the particulars of wavelet <i>packets</i>
but perhaps the QMF filter can get you started:<br>
<br>
<a class="moz-txt-link-freetext" href="http://insight-journal.org/dspace/handle/1926/216">http://insight-journal.org/dspace/handle/1926/216</a><br>
<br>
HTH<br>
<br>
Dan<br>
<br>
<br>
Luis Ibanez wrote:</font></small>
<blockquote cite="mid45C61A67.3030407@kitware.com" type="cite"><small><font
face="Helvetica, Arial, sans-serif"><br>
Hi Shahab,
<br>
<br>
There are no classes in ITK for computing Wavelets.
<br>
<br>
There is an effort in NAMIC for implementing Wavelets
<br>
based on ITK classes:
<br>
<br>
<a class="moz-txt-link-freetext" href="http://www.na-mic.org/Wiki/index.php/NA-MIC/Projects/Structural/Shape_Analysis/Spherical_Wavelets_in_ITK">http://www.na-mic.org/Wiki/index.php/NA-MIC/Projects/Structural/Shape_Analysis/Spherical_Wavelets_in_ITK</a>
<br>
<br>
<br>
Regards,
<br>
<br>
<br>
Luis
<br>
<br>
============================
<br>
Shahabuddin Ansari wrote:
<br>
</font>
</small>
<blockquote type="cite"><small><font
face="Helvetica, Arial, sans-serif">Hello,
<br>
<br>
Need to decompose deformation field using WPT. Wondering if there is a
built-in class in itk library. Appreciate it.
<br>
<br>
Shahab
<br>
<br>
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