[Insight-developers] Bug in itkShrinkImageFilter

Bill Lorensen bill.lorensen at gmail.com
Tue Dec 9 23:55:08 EST 2008


Hans,

Two of the tests are seg faulting.

Bill

On Tue, Dec 9, 2008 at 11:38 PM, Hans Johnson <hans-johnson at uiowa.edu> wrote:
> Luis and Bill,
>
> I think I've uncovered a bug in the itkShrinkImageFilter that has
> ramifications in any use of the itkMultiResolutionPyramidImageFilterTest.
>
> I was writing a program that aligns the mid-sagital plane with the center of
> an image, and found that as I went from low-resolution estimates to
> high-resolution estimates, the center of mass of the object in the different
> scale images would change.
>
> A new test (currently failing) has been added, and the patch that makes that
> test pass has been included in the Bug report:
> http://public.kitware.com/Bug/view.php?id=8275
>
> This change, however, will cause any of the tests that depend on the
> MultiResolutionPyramidImage (and prehaps others) to start failing.  I'd like
> your advice on how to get this bug fix resolved in the least obtrusive way.
>
> Thanks,
> Hans
>
>


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