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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Hi Martine;<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Actually vtkImageData inherits from vtkDataSet and it inherits
from vtkDataObject, so you may use vtkImageData as a vtkDataObject object. I am
using vtkImageData as an input for vtkPolyDataAlgoritm and i get no error…There
must be some other stuff that causes error…<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Best Regards,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Sercani…<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
vtkusers-bounces@vtk.org [mailto:vtkusers-bounces@vtk.org] <b>On Behalf Of </b>Martine
Lefevre<br>
<b>Sent:</b> Monday, January 26, 2009 4:08 PM<br>
<b>To:</b> vtkusers@vtk.org<br>
<b>Subject:</b> [vtkusers] conversion from vtkImageData to vtkDataObject<o:p></o:p></span></p>
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<p class=MsoNormal>Hi,<o:p></o:p></p>
<p class=MsoNormal>I'd like to compute the curvature of an 3D object and I
got the following error:<o:p></o:p></p>
<p class=MsoNormal>error C2664: 'void
vtkPolyDataAlgorithm::SetInput(vtkDataObject *)' : cannot convert parameter 1
from 'vtkImageData *' to 'vtkDataObject *'.<o:p></o:p></p>
<p class=MsoNormal>So my question is how I can convert form vtkImageData to
vtkDataObject.<o:p></o:p></p>
<p class=MsoNormal>Thanks <o:p></o:p></p>
<p class=MsoNormal>Martine<o:p></o:p></p>
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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'><o:p> </o:p></span></p>
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