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<P><FONT size=1>Could vtkConnectivityFilter be of use?</FONT></P>
<P><FONT size=1> Dave<BR><BR></FONT><FONT size=1>>From: Denny <HUSTHJ@YAHOO.COM></FONT></P></DIV>
<DIV></DIV><FONT size=1>>To: vtkusers@public.kitware.com </FONT>
<DIV></DIV><FONT size=1>>Subject: [vtkusers] How to remove data from model by interaction? </FONT>
<DIV></DIV><FONT size=1>>Date: Thu, 18 Apr 2002 02:24:54 -0700 (PDT) </FONT>
<DIV></DIV><FONT size=1>> </FONT>
<DIV></DIV><FONT size=1>>Hi all, </FONT>
<DIV></DIV><FONT size=1>> I have used vtkMarchingContourFilter to get a bunny </FONT>
<DIV></DIV><FONT size=1>>model from volume image data. The bunny model is fine </FONT>
<DIV></DIV><FONT size=1>>except that there is some scattered surfaces which are </FONT>
<DIV></DIV><FONT size=1>>not wanted. I have an idea to remove these surfaces by </FONT>
<DIV></DIV><FONT size=1>>hands. That means when I select a point on screen, </FONT>
<DIV></DIV><FONT size=1>>surfaces containing it should be removed from the </FONT>
<DIV></DIV><FONT size=1>>model. So I want to know is there any vtk classes </FONT>
<DIV></DIV><FONT size=1>>supporting such interacting operation. By the way, </FONT>
<DIV></DIV><FONT size=1>>different ideas are appreciated. </FONT>
<DIV></DIV><FONT size=1>> </FONT>
<DIV></DIV><FONT size=1>>greeting </FONT>
<DIV></DIV><FONT size=1>> Denny </FONT>
<DIV></DIV><FONT size=1>> </FONT>
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