[Insight-users] Bug in itkImageRegion?

Sergio Vera sergio.vera at alma3d.com
Thu Dec 9 08:50:33 EST 2010


Hi Estanislao

I'm just thinking that this behavior is related with the voronoi region that
a pixel defines (see pag 40 of the ITK Sotfware Guide) maybe a pixel at 9.5,
9.5, 9.5 has a voronoi area that is inside the region you are defining...

Maybe anyone more experienced with the tookit can confirm/deny this.

Regards

On Wed, Dec 8, 2010 at 12:02 PM, Estanislao Oubel <stan.oubel at gmail.com>wrote:

> Hi all,
>
> I've defined a region of size = [10 10 10] starting at index = [10 10 10].
> The method IsInside returns true for a continuous index = [9.5 9.5 9.5],
> but I would have expected a false value since this index  is (strictly)
> outside the region. So I'm not sure if it's a bug or I'm misinterpreting the
> result ...
>
> I've found a similar post here:
>
> http://www.itk.org/pipermail/insight-users/2002-September/000984.html
>
> I've attached the source files I used for testing (itk 3.20)
>
> Thanks,
>
> stan
>
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-- 
Sergio Vera

 Alma IT Systems
 C/ Vilana, 4B, 4º 1ª
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 T. (+34) 932 380 592
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