[vtkusers] Please help! How to extract the surface of a volume?

[Liam Kurmos]

why isn't the result of marching cubes what you want?
did you set the isovalue to what you want?

On Wed, Mar 18, 2009 at 10:44 AM, Nour Mestiri <nourmestiri at yahoo.fr> wrote:
> Hi all vtk users.
> I need your help. In fact, i have a sequence of 2D 'segmented' images which
> represent the bones of the human head.
> When i make the reconstruction, i obtain the whole volume of the skull... My
> objective is to keep just the extern surface of this skull and eliminate all
> the rest.
> I used the marching cubes algorithm but the result is not exactly what i
> want!!!
> Is it possible to extract the surface of the volume? If yes, how to do?
> Thank you.
>
>
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