[Insight-users] Filling holes

[Sergio Vera]

In that case, Maybe you can use any of the region growing functions that ITK
has... this is feasible if you know in advance seed points inside your
structures.
Otherwise you may need to do more manual filling of the regions.

2010/10/7 Rahul P.Kumar <aarkay0001 at yahoo.com>

> Hi all,
>
> Thanks a lot for the response. But I may have to rephrase my question. My
> actual question is, how to fill large closed structures? For eg, to fill
> pixels inside a cirlce.
>
> Cheers
> Rahul
>
>
>
> ------------------------------
> *From:* Sergio Vera <sergio.vera at alma3d.com>
> *To:* Dan Mueller <dan.muel at gmail.com>
> *Cc:* Rahul Kumar <aarkay0001 at yahoo.com>; "Insight-users at itk.org" <
> Insight-users at itk.org>
> *Sent:* Thu, October 7, 2010 3:44:52 PM
> *Subject:* Re: [Insight-users] Filling holes
>
> Hi
> IMHO the VotingBinary*HoleFillingImageFilters works better when holes are
> very different in size as you don't have to specify a fixed kernel-size (as
> opposed to morphology closing)
>
> On Thu, Oct 7, 2010 at 9:08 AM, Dan Mueller <dan.muel at gmail.com> wrote:
>
>> Hi Rahul,
>>
>> You may want to consider the following filters for binary images:
>>    Code/BasicFilters/itkVotingBinaryHoleFillingImageFilter.h
>>    Code/BasicFilters/itkVotingBinaryIterativeHoleFillingImageFilter.h
>>
>> Or this filter for greyscale images:
>>    Code/BasicFilters/itkGrayscaleFillholeImageFilter.h
>>
>> HTH
>>
>> Cheers, Dan
>>
>> On 7 October 2010 03:09, Rahul Kumar <aarkay0001 at yahoo.com> wrote:
>> > Hi everyone,
>> >
>> > Can someone suggest me a best method for filling holes using ITK?
>> > Thanks in advance.
>> >
>> > Regards,
>> > Rahul P Kumar
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>
>
>
> --
> Sergio Vera
>
>  Alma IT Systems
>  C/ Vilana, 4B, 4º 1ª
>  08022 Barcelona
>  T. (+34) 932 380 592
>  www.alma3d.com
>
>


-- 
Sergio Vera

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