[Paraview] [EXTERNAL] Assign colors to brain fibers

[Moreland, Kenneth]

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-Ken



On 1/9/12 4:02 AM, "Rafa x" <rromero3000 at gmail.com> wrote:

>Thank you for your quick and useful answer. It works perfectly. I
>would like to make you a final question: Can I save the image
>maintaining the colors visualization in a file format that can be read
>by other programs?
>
>El día 5 de enero de 2012 20:49, Moreland, Kenneth <kmorel at sandia.gov>
>escribió:
>> Try applying the Generate Ids filter and then color the result by the
>>Ids
>> cell field (not the point field).  The colors won't exactly be
>>arbitrary,
>> but if you switch to the rainbow color map you'll get something fairly
>> close.
>>
>>
>> -Ken
>>
>> On 1/5/12 8:43 AM, "Rafa x" <rromero3000 at gmail.com> wrote:
>>
>>>Dear All,
>>>I have a .vtk file with 586 elements (DTI streamlines which represent
>>>brain fibers). I would like to represent it assigning an arbitrary
>>>color to each these 586 elements.
>>>
>>>Thank you all in advance,
>>>Rafael Romero.
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>>
>>
>