[Insight-developers] changes in level set routines since ITK 3.4 breaks itk-snap

[Casey Goodlett]

It's a functionality change.

On Tue, Aug 5, 2008 at 3:14 PM, Bill Lorensen <bill.lorensen at gmail.com>wrote:

> Is this a compilation error or functionality change?
>
> On Tue, Aug 5, 2008 at 5:06 PM, Casey Goodlett <gcasey at sci.utah.edu>
> wrote:
> > Hi,
> >
> > I have recently compiled itk-snap 1.6.0.1 against the latest version of
> ITK,
> > and the automatic segmentation routines in SNAP no longer behave
> correctly.
> > When initializing the segmentation routine with a bubble, the bubble does
> > not get correctly converted into a label map using newer versions of ITK,
> > and the level set evolution does not behave correctly.  Going back to ITK
> > 3.4 fixes the problem.
> >
> > I've noticed that there were changes made to the level set routines in
> ITK
> > with respect to bug 0006156 (
> http://public.kitware.com/Bug/view.php?id=6156
> > ).  I've checked out CVS of ITK before and after these changes and can
> > confirm that the problem came about in ITK between 2008-03-01 and
> > 2008-03-06.
> >
> > I tried toggling the ITK_DEPRECATED_LEVELSET_INTERPOLATION flag in the
> cmake
> > config but there was no effect on the problem.
> >
> > I'm unsure how to solve the problem so that snap can be used against the
> > current version of ITK.  Can someone explain how the behavior of the
> level
> > set filters changed?
> >
> > Thank you
> >
> > --
> > Casey Goodlett
> >
> > _______________________________________________
> > Insight-developers mailing list
> > Insight-developers at itk.org
> > http://www.itk.org/mailman/listinfo/insight-developers
> >
> >
>
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