[Insight-users] How to fill big hole in a binary image

[Sergio Vera]

One way to do it is based on label analysis.
(similar to bwlabeln in matlab) Take all the labels detected. Bigger one may
be background, then take all the ohters that have value 0 and turn them into
foreground value.

more info: http://www.insight-journal.org/browse/publication/176

HTH

On Tue, Apr 19, 2011 at 10:37 AM, Pei Dong <peidong1030 at gmail.com> wrote:

> Hello,
>
> I am a new user of ITK.
> I have a problem to fill a big hole in a binary image, and
> itkVoltingBinaryHoleFilingImageFilter seems does not work well in fill large
> hole.
>
> In Matlab there is a imfill(bw, ' holes') which give me the result that I
> want, and it does not need any parameters of size of neighborhood.
>
> Does ITK have the filter like the function in Matlab?
> The link below shows result given by imfill() in Matlab.
> http://www.creatis.insa-lyon.fr/~zuluaga/imgs_pei/
>
>
> Thanks in advance.
> Pei
>
>
>
>
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-- 
Sergio Vera

 Alma IT Systems
 C/ Vilana, 4B, 4º 1ª
 08022 Barcelona
 T. (+34) 932 380 592
 www.alma3d.com
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