[vtkusers] Connect component labelling

[GB]

Hi,

I don't this vtk has anything to do this.

I use a graph partitioning package to partition a graph into areas which
might do what you want; http://www-users.cs.umn.edu/~karypis/metis/metis/.
The only catch with this is you have to know how many partitions you want.

Gregor Bruce

----- Original Message -----
From: Kiran, P (CORP, GEITC) <P.Kiran at geind.ge.com>
To: <vtkusers at public.kitware.com>
Sent: Wednesday, June 06, 2001 11:49 PM
Subject: [vtkusers] Connect component labelling


>
> > Hi everyone,
> >
> I have asked a question regarding connected component labelling for 3D
> points, for which I have not got any responses.
> I am rephrasing  my question as follows:
>
> Are there any existing algorithms in vtk to label the 3D data points into
> different regions ( based on their neighbourhood connectivity) ?
>
> For example the 3D data points shown below, into 3 different labels.
>
> >                    X X X X                  X X X
> >                    X X X X                    X X
> >                      X X         X        X X X X
> >                        X      X X X        X X
> >
> >
> > Thanks in advance for help.
> >
> > -Kiran
> >
> >
>
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