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Thanks for your suggestion, I tried it but the black box is still there<br><br><br>> Date: Fri, 20 May 2011 12:49:53 -0700<br>> From: chasank@gmail.com<br>> To: vtkusers@vtk.org<br>> Subject: Re: [vtkusers] Problem with volume rendering using ITK,        VTK and DICOM files<br>> <br>> Try to add this your pipeline; I'm not sure, but it may help<br>> <br>> vtkPiecewiseFunction *volumeGradientOpacity =<br>> vtkPiecewiseFunction::New();<br>>         volumeGradientOpacity->AddPoint(0, 0.0);<br>>         volumeGradientOpacity->AddPoint(90, 0.25);<br>>         volumeGradientOpacity->AddPoint(100, 0.50);<br>> <br>> volumeProperty->SetGradientOpacity(volumeGradientOpacity);<br>> <br>> <br>> <br>> --<br>> View this message in context: http://vtk.1045678.n5.nabble.com/Problem-with-volume-rendering-using-ITK-VTK-and-DICOM-files-tp4413032p4413418.html<br>> Sent from the VTK - Users mailing list archive at Nabble.com.<br>> _______________________________________________<br>> Powered by www.kitware.com<br>> <br>> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html<br>> <br>> Please keep messages on-topic and check the VTK FAQ at: http://www.vtk.org/Wiki/VTK_FAQ<br>> <br>> Follow this link to subscribe/unsubscribe:<br>> http://www.vtk.org/mailman/listinfo/vtkusers<br>                                            </body>
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