[Insight-users] How can I extract connected components of a binary image and its boundary pixels ?

[Neil Weisenfeld]

See the documentation for itkConnectedComponentImageFilter

Not sure about boundaries, but it seems like after the connected component 
labeling, it's trivial to mark voxels that are adjacent to a "background" 
voxel and call that a boundary.

Good luck!


Neil


On Wed, 26 Jul 2006, Cem DEMiRKIR wrote:

> Dear Community members,
>    I'd like to find the connected components of a binary image and the
> boundary pixels of the found components ? As far as I understood  There is
> no an example about  connected component filter for a binary image and find
> the boundary pixels of the connected components.,
>
>    Sincerely
>    Cem DEMiRKIR
>

-- 
Neil Weisenfeld, Research Associate
Computational Radiology Laboratory
Brigham and Women's Hospital
neil at bwh.harvard.edu