[vtkusers] How to decrease the poly data element

[David Gobbi]

On Mon, Dec 7, 2009 at 2:04 PM, InfoSeekerr <ali.mahmoud.habib at gmail.com> wrote:
>
> Dear All,
>
> I read 78 DICOM files , and the result is a big vtkpolydata , which I can't
> apply any filter on it because it give the attached error ( it's a snapshot)

The first thing to do is reboot, since Windows suffers from memory
fragmentation and a reboot will usually help.  If that doesn't work,
then you should shrink your image before contouring e.g. use
vtkImageShrink or vtkImageResample.

    David