<div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial">&nbsp;Hello.<br><br>I installed itk3.0 and python2.7 on my ubuntu12.04. Now I have trouble to convert itk image to vtk image.<br>For example:<br><blockquote><pre><code><span class="pln">file_name </span><span class="pun">=</span><span class="pln"> </span><span class="str">'/home/yao/workspace/test/brain.nrrd'</span><span class="pln"><br>image_type </span><span class="pun">=</span><span class="pln"> itk</span><span class="pun">.</span><span class="typ">Image</span><span class="pun">[</span><span class="pln">itk</span><span class="pun">.</span><span class="pln">UC</span><span class="pun">,</span><span class="pln"> </span><span class="lit">3</span><span class="pun">]</span><span class="pln"><br>reader </span><span class="pun">=</span><span class="pln"> itk</span><span class="pun">.</span><span class="typ">ImageFileReader</span><span class="pun">[</span><span class="pln">image_type</span><span class="pun">].</span><span class="typ">New</span><span class="pun">()</span><span class="pln"><br>reader</span><span class="pun">.</span><span class="typ">SetFileName</span><span class="pun">(</span><span class="pln"> file_name </span><span class="pun">)</span><span class="pln"><br>reader</span><span class="pun">.</span><span class="typ">Update</span><span class="pun">()</span><span class="pln"><br><br>itk_vtk_converter </span><span class="pun">=</span><span class="pln"> itk</span><span class="pun">.</span><span class="typ">ImageToVTKImageFilter</span><span class="pun">[</span><span class="pln">image_type</span><span class="pun">].</span><span class="typ">New</span><span class="pun">()</span><span class="pln"><br>itk_vtk_converter</span><span class="pun">.</span><span class="typ">SetInput</span><span class="pun">(</span><span class="pln">reader</span><span class="pun">.</span><span class="typ">GetOutput</span><span class="pun">())</span><span class="pln"><br>itk_vtk_converter</span><span class="pun">.</span><span class="typ">Update</span><span class="pun">()</span><span class="pln"><br></span></code></pre></blockquote>then I got the messge:<br><br><blockquote><pre class="default prettyprint"><code><span class="typ">Traceback</span><span class="pln"> </span><span class="pun">(</span><span class="pln">most recent call </span><span class="kwd">last</span><span class="pun">):</span><span class="pln"> &nbsp; </span><span class="typ">File</span><span class="pln"> </span><span class="str">"ex1.py"</span><span class="pun">,</span><span class="pln"> line </span><span class="lit">11</span><span class="pun">,</span><span class="pln"> </span><span class="kwd">in</span><span class="pln"> </span><span class="str">&lt;module&gt;</span><span class="pln"><br>&nbsp; &nbsp; itk_vtk_converter </span><span class="pun">=</span><span class="pln"> itk</span><span class="pun">.</span><span class="typ">ImageToVTKImageFilter</span><span class="pun">[</span><span class="pln">image_type</span><span class="pun">].</span><span class="typ">New</span><span class="pun">()</span><span class="pln"> &nbsp; </span><span class="typ">File</span><span class="pln"> </span><span class="str">"/usr/lib/InsightToolkit/WrapITK/Python/itkLazy.py"</span><span class="pun">,</span><span class="pln"> line </span><span class="lit">14</span><span class="pun">,</span><span class="pln"> </span><span class="kwd">in</span><span class="pln"><br>__getattribute__<br>&nbsp; &nbsp; value </span><span class="pun">=</span><span class="pln"> types</span><span class="pun">.</span><span class="typ">ModuleType</span><span class="pun">.</span><span class="pln">__getattribute__</span><span class="pun">(</span><span class="kwd">self</span><span class="pun">,</span><span class="pln"> attr</span><span class="pun">)</span><span class="pln"> </span><span class="typ">AttributeError</span><span class="pun">:</span><span class="pln"> </span><span class="str">'LazyITKModule'</span><span class="pln"> </span><span class="kwd">object</span><span class="pln"> has </span><span class="kwd">no</span><span class="pln"> attribute </span><span class="str">'ImageToVTKImageFilter'</span><span class="pln"><br></span></code></pre></blockquote>How can i make it work?<br><br>Cheers<br><br>- Lisa<br></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span>