[vtkusers] Marching Cubes

[Lorensen, William E (CRD)]

You can use PolyDataConnectivity filter to extract the largset surface or one with a speciifed cell.
You could also proprocess the data with one of vtk's image connecitivity filters.


-----Original Message-----
From: lydia many [mailto:vtklydia at hotmail.com]
Sent: Tuesday, December 04, 2001 2:43 PM
To: vtkusers at public.kitware.com
Subject: [vtkusers] Marching Cubes


Hi vtkusers
I have a question concerning the Marching cubes algorithm. I have a serie of 
slices and I want to reconstruct the surface from these slices. I could do 
it many times using the Marching Cubes, but the problem is that the files of 
the models are very heavy. The algorithm extract the external and the 
internal isocontours. What sould I do if I want to extract just the most 
extern contour??
Thanks to reply
Lydia

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