<br>Hi Mari,<br><br>In general lines:<br><br>a) Add the CenteredTransformInitializer<br> in order to initialize the center of rotation of the VersorRigid3DTransform.<br><br>b) Add MultiResolution Pyramids (Fixed and Moving)<br>
<br>c) Replace ImageRegistrationMethod with MultiResolutionImageRegistrationMethod<br><br><br><br> Please find attached the modified version of the file.<br><br> You may want to study the diffs between this file and<br>
the file that you sent.<br><br> The attached file was tested with the following input<br><br>./ImageRegistration <br> brainweb165a10f17.mhd <br> brainweb165a10f17Rot10Tx15.mhd <br> registered.mhd 0 0 0 10 0 0<br>
<br><br>(all in a single command line).<br><br><br> Regards,<br><br><br> Luis<br> <br>---------------------------------------------------------<br><div class="gmail_quote">On Wed, Feb 11, 2009 at 4:39 PM, Mariangela Lucente <span dir="ltr"><<a href="mailto:mariangelalucente@inwind.it">mariangelalucente@inwind.it</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Dear ITK Users,<br>
<br>
I'm an Insight-newbie and I need your precious help!<br>
<br>
I'm desperately trying to edit the attached cxx file in order to insert a pyramidal filter (itk::MultiResolutionPyramidImageFilter) into the existing (and already functioning) registration pipeline; I've tried several code combinations, without obtaining anything useful: the introduced pyramidal filter does not work (or it seems doing so)!! :-(<br>
<br>
Please, can you indicate me which kind of editing operations I should perform into the attached file in order to correctly use the itk::MultiResolutionPyramidImageFilter? Which portions of the existing code should be modified in order to correctly insert the filter? Maybe there's also something to delete cause it 's not needed anymore..<br>
<br>
If you think it would be useful, I can post you the modified version of the same file (the not-functioning version that contains the pyramidal filter..)<br>
<br>
I would appreciate any suggestions..<br>
<br>
Thanks a lot!<br>
<br>
Cheers,<br>
Mari<br>
<br>
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