[Paraview] Volume rendering of structured/regular grid

[Utkarsh Ayachit]

You can convert the structured grid to unstructured grid by apply the
"Tetrahedralize" filter. Note, however, that this will increase the
memory footprint quite considerably. So if your structured grid is
"huge", you may run into memory issues.

Utkarsh

On Wed, Oct 30, 2013 at 10:03 AM, Urban Simoncic
<urban.simoncic at gmail.com> wrote:
> It's 4.0.1 64-bit for Win-7, original Kitware build.
>
> Thanks,
> Urban
>
>
> On 30.10.2013 14:53, Utkarsh Ayachit wrote:
>>
>> What version of ParaView is this?
>>
>> On Tue, Oct 29, 2013 at 5:12 PM, Urban Simoncic
>> <urban.simoncic at gmail.com> wrote:
>>>
>>> Hi,
>>>
>>> I would like to do volume rendering on a medical image, which is 3D
>>> structured/regular grid. I can open the image, display slices etc., but
>>> can't do volume rendering. To my understanding that's because volume
>>> rendering works only for unstructured grid. Is that true? Is it possible
>>> to
>>> convert the structured/regular grid into unstructured one?
>>>
>>> Thanks,
>>> Urban
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>