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<div style="color:rgb(0,0,0); font-family:Calibri,sans-serif; font-size:14px">Saneesh,</div>
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<div><font class="Apple-style-span" face="Calibri,sans-serif">You will need to convert the mesh into a FEM Object. You are going to have to iterate through the vtkUnstructuredGrid or ITK Mesh to create the FEM Object for analysis.</font></div>
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<div><font class="Apple-style-span" face="Calibri,sans-serif">Vince</font></div>
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<span style="font-weight:bold">From: </span>Saneesh Kumar <<a href="mailto:saneesh@ddd.co.jp">saneesh@ddd.co.jp</a>><br>
<span style="font-weight:bold">Date: </span>Tue, 4 Dec 2012 11:27:22 +0900<br>
<span style="font-weight:bold">To: </span><<a href="mailto:insight-users@itk.org">insight-users@itk.org</a>><br>
<span style="font-weight:bold">Subject: </span>[Insight-users] Fem registration on vtkUnstructuredGrid<br>
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<p class="MsoNormal">Hi Folks,</p>
<p class="MsoNormal"> I need to apply FEM registration on STL files.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">As per <a href="http://www.itk.org/pipermail/insight-users/2009-August/032335.html">
http://www.itk.org/pipermail/insight-users/2009-August/032335.html</a> the link I used an VTK STL reader and applied vtkDelaunay3D filter to get the vtkUnstructuredGrid.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">I was also able to convert vtkUnstructuredGrid to Itk Mesh data.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Now I need to apply the FEM registration on this data, What should I do. I do read the
<a href="http://www.itk.org/pipermail/insight-users/2007-November/024256.html">http://www.itk.org/pipermail/insight-users/2007-November/024256.html</a> link</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">But I am using the latest ITK in which itk::Solver removed the variables el
<a href="http://www.itk.org/Wiki/Refactoring_itk::FEM_framework_-_V4">http://www.itk.org/Wiki/Refactoring_itk::FEM_framework_-_V4</a>
</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">How can I use Element3DCOLinearTetrahedronStrain to import vtkUnstructuredGrid ?</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Thanks in advance for any help.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Regards,</p>
<p class="MsoNormal">Saneesh.</p>
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