[Insight-developers] some comments about ImageBoundaryFacesCalculator changes

[David Doria]

On Wed, Nov 17, 2010 at 11:48 AM, Bradley Lowekamp
<blowekamp at mail.nih.gov> wrote:
> Bill,
> I discovered this myself a couple weeks ago (posted on this list). As it is
> causing issues with my threading of a method in the AnisotropicDiffusion
> filters.
> I would consider this behavior a bug myself. But there is a note in the txx
> file about this behavior, but there is no doxygen documentation. My
> assumption was that faces where not intersecting.
> Brad

I thought it was a bug too until I saw the note, but I still agree
that it seems wrong. The faces will always overlap, right? I can't
think of a case where you would ever want to visit the corner pixels
twice.

David