[vtkusers] question ? [vtkContourFilter & vtkMarchingCubes]

[agatte]

OK. Thank You for reply and advice. I am going to use vtkContourFilter.


Kind regards,
agatte

2015-08-26 15:13 GMT+02:00 Cory Quammen-2 [via VTK] <
ml-node+s1045678n5733630h79 at n5.nabble.com>:

> vtkContourFilter is typically better to use IMHO.
>
> - it is multithreaded
> - it handles more kinds of input data volumes
>
> For a binary 3D image, you might prefer to use vtkDiscreteMarchingCubes (
> http://www.vtk.org/doc/nightly/html/classvtkDiscreteMarchingCubes.html).
>
> HTH,
> Cory
>
> On Wed, Aug 26, 2015 at 2:27 AM, agatte <[hidden email]
> <http:///user/SendEmail.jtp?type=node&node=5733630&i=0>> wrote:
>
>> Hi,
>>
>> I want to extract surface from 3D binary volume.
>> I found in vtk : two filter vtkContourFilter and vtkMarchningCubes.
>> I have a doupt which is better ? What's the difference ?
>>
>>
>> I would appreciate for any info.
>>
>>
>> agatte
>>
>>
>>
>>
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>
>
> --
> Cory Quammen
> R&D Engineer
> Kitware, Inc.
>
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