[Insight-users] neighborhood defining in 3D Connectivity

[Gaetan Lehmann]

Hi Javad,

You can choose the connectivity with the SetFullyConnected( bool ) method.

   in 2D, true set the connectivity to 8,
          false set the connectivity to 4

   in 3D, true set the connectivity to 26,
          false set the connectivity to 6

There is currently now way to use the connectivity 18 in 3D. That  
something I and others are thinking about, but that's not done yet.

Regards,

Gaetan



On Wed, 31 Jan 2007 16:07:57 +0100, Javad Hasani Bidgoli  
<jbidgoli at razi.tums.ac.ir> wrote:

> Dear all,
>
> I am trying to label a 3D binary image by ConnectedComponentImageFilter  
> class
> but it seems this class could only support 26-connected. Is there any  
> method
> for using different connectivity like 18 and 6 in 3D images?
>
> Thank you in advanced,
> Javad.
>
> _______________________________________________
> Insight-users mailing list
> Insight-users at itk.org
> http://www.itk.org/mailman/listinfo/insight-users



-- 
Gaëtan Lehmann
Biologie du Développement et de la Reproduction
INRA de Jouy-en-Josas (France)
tel: +33 1 34 65 29 66    fax: 01 34 65 29 09
http://voxel.jouy.inra.fr