<br>Hi Benjamin,<br><br>Thanks for sharing the images.<br><br>Please find attached a modified version of the deformable model<br>example that will read your mask, extract an isosurface from it and<br>pass the data to the deformable model filter.<br>
<br>With this code we have reproduced your observation that the<br>surface doesn't propagate with the current parameters.<br><br>We are now trying with the filter<br>itkDeformableSimplexMesh3DGradientConstraintForceFilter.h<br>
<br>which is more commonly used...<br><br><br><br> Regards,<br><br><br> Luis,<br><br><br>-----------------------------------------<br><div class="gmail_quote">On Thu, Aug 13, 2009 at 9:05 AM, Benjamin Klimczak <span dir="ltr"><<a href="mailto:klimczaks@gmx.de">klimczaks@gmx.de</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;">Hi Luis,<br>
<br>
thank you for the answer and I'm sorry for the late reply.<br>
I tried the suggested values from DeformableModel2.cxx in DeformableModel1.cxx, but still nothing is changed by the filter.<br>
I have uploaded the data I use here (image and segmentation):<br>
<br>
<a href="http://www.lfb.rwth-aachen.de/public/aorta_img.vtk" target="_blank">http://www.lfb.rwth-aachen.de/public/aorta_img.vtk</a><br>
<a href="http://www.lfb.rwth-aachen.de/public/aorta_seg.vtk" target="_blank">http://www.lfb.rwth-aachen.de/public/aorta_seg.vtk</a><br>
<br>
I'm working with the MITK btw. and have created the segmentation with its GUI application.<br>
<br>
Any hint why this isn't working would be welcome.<br>
<br>
Thanks a lot,<br>
Benjamin<br>
<br>
<br>
-------- Original-Nachricht --------<br>
> Datum: Sat, 8 Aug 2009 11:13:23 -0400<br>
> Von: Luis Ibanez <<a href="mailto:luis.ibanez@kitware.com">luis.ibanez@kitware.com</a>><br>
> An: Benjamin Klimczak <<a href="mailto:klimczaks@gmx.de">klimczaks@gmx.de</a>><br>
> CC: <a href="mailto:insight-users@itk.org">insight-users@itk.org</a><br>
> Betreff: Re: [Insight-users] DeformableMesh3DFilter example doesn\'t change input<br>
<div><div></div><div class="h5"><br>
> Hi Benjamin,<br>
><br>
> Please look at the suggested values in DeformableModel2.cxx<br>
><br>
> If that still doesn't work for you, we may need to have access to<br>
> the image that you are using to give you more guidance.<br>
><br>
><br>
> Regards,<br>
><br>
><br>
> Luis<br>
><br>
><br>
> -----------------------------------------------------------------------------------------<br>
> On Fri, Aug 7, 2009 at 6:01 AM, Benjamin Klimczak <<a href="mailto:klimczaks@gmx.de">klimczaks@gmx.de</a>><br>
> wrote:<br>
><br>
> > Hello everybody.<br>
> ><br>
> > I can't get the DeformableMesh3DFilter from the example<br>
> > Examples/Segmentation/DeformableModel1.cxx to change my input data.<br>
> Input<br>
> > and output mesh are identical. I have tried different input files and<br>
> > extreme settings of the parameters but nothing seems to work.<br>
> ><br>
> > Thanks for any help.<br>
> ><br>
> > Regards<br>
> > Benjamin<br>
> > --<br>
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