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List: insight-users
Subject: Re: [Insight-users] Get global leveset image
From: Arnaud Gelas <arnaud_gelas () hms ! harvard ! edu>
Date: 2011-11-28 8:17:55
Message-ID: A43B0D7F-8223-4B73-B927-1F824E64D530 () hms ! harvard ! edu
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Hi Hui,
If you use the ITKLevelSetsv4 module, you may want to have a look at
the module ITKLevelSetsv4Visualization module.
In this module, you'd find classes and tests to display the evolution
of a level-set interface in the 2D case, but also how to create a
level-set image for any kind of representation.
These classes and examples are implementing Juan's comment, but using
the new ITK level set framework.
To be able to use this code, you'd have to use the latest version
available on the master branch using git, or wait couple of hours that
the new release candidate tag is created.
If you work with the ITKLevelSets module, you'd need to implement
similar thing based on this framework.
Best,
Arnaud
On Nov 26, 2011, at 1:17 PM, Juan Cardelino wrote:
> On Fri, Nov 25, 2011 at 11:19 AM, Hui Tang - TNW <H.Tang@tudelft.nl>
> wrote:
>> Dear itk users,
>>
>> I would like to get the global levelset image ( the sighed distance
>> image,
>> \phi) in each levelset iteration, does anyone have any idea on how
>> to get
>> that image? I am using ITK4. Thanks!!!
>>
>
> Yes. You need to create an observer and attach it to the level set
> filter. Then inside the observer class, you do something like
> filter->GetOutput() to get the implicit function (or level set
> function, as you wish to call it).
> Look in the Software Guide, there are examples of this implemented.
>
>> Best,
>>
>> Hui
>>
>>
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> _____________________________________
> 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
_____________________________________
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
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