[Insight-users] Triangular Pixels

[Dženan Zukić]

In ITK, pixels are defined to be rectangular. It is the only representation.
You may visualize it as triangles for some purpose, but then you would have
to fill the empty space somehow, using black color perhaps. It is dependent
on what you want to achieve.

Sparse images are not currently supported (except maybe for a few isolated
filters).

HTH,
Dženan

On Mon, Jun 27, 2011 at 10:18, hanifa mohamed <hanifa_email at yahoo.com.sg>wrote:

> Hi all,
>          I was going through itk, and was wondering whether it is possible
> to represent (triangular or any n-shaped polygons) as pixels in itk. The
> Image class has pixels in the default squarish pixel shape.
>
> Firstly, I would like know whether is possible in the first place .
> Secondly, are there any native classes in itk, which can accomplish this ?
> Can anyone guide me in the some sort of direction?
>
> It would be great if someone could also help in this other thread, I posted
> last week.
> http://www.itk.org/pipermail/insight-users/2011-June/041504.html
>
> Thanks in advance again, guys.
>
> Regards
>
>
>
>
> _____________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Kitware offers ITK Training Courses, for more information visit:
> http://www.kitware.com/products/protraining.html
>
> Please keep messages on-topic and check the ITK FAQ at:
> http://www.itk.org/Wiki/ITK_FAQ
>
> Follow this link to subscribe/unsubscribe:
> http://www.itk.org/mailman/listinfo/insight-users
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.itk.org/pipermail/insight-users/attachments/20110627/6affc643/attachment.htm>