[vtk-developers] vtkLoopSubdivisionFilter

[Laurent Chauvin]

Ok, I will try this.

Than you very much.
-Laurent

On Sun, Oct 30, 2011 at 11:39 AM, Bill Lorensen <bill.lorensen at gmail.com>wrote:

> LoopSubdivision will increase the size of a model by a factor of 4 for
> each iteration. As David suggests later in this thread, run your data
> through CleanPolydata before doing the subdivision.
>
>
> On Fri, Oct 28, 2011 at 4:10 PM, Laurent Chauvin <lchauvin at bwh.harvard.edu
> > wrote:
>
>> Hello,
>>
>> I am using the vtkLoopSubdivisionFilter to reduce size of a model.
>> However, I noticed when running my code from terminal, this filter was
>> producing a lot of numCellsInLoop < 1:0 warnings.
>> I have been in the souce code, and just commented the warning. And after
>> reexecuting the code, I have noticed that the filter was applied 20 times
>> faster.
>>
>> However, I don't really like to comment vtk source code, because I cannot
>> really submit it. I would like to know if someone has idea to avoid this
>> warning (which seems to really increase the execution time) ?
>>
>> Thank you very much.
>> -Laurent
>>
>> --
>> Laurent Chauvin, MS
>> Surgical Planning Laboratory, Radiology
>> Brigham And Women's Hospital, Harvard Medical School
>> http://wiki.ncigt.org/index.php/User:Lchauvin
>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Follow this link to subscribe/unsubscribe:
>> http://www.vtk.org/mailman/listinfo/vtk-developers
>>
>>
>>
>


-- 
Laurent Chauvin, MS
Surgical Planning Laboratory, Radiology
Brigham And Women's Hospital, Harvard Medical School
http://wiki.ncigt.org/index.php/User:Lchauvin
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://public.kitware.com/pipermail/vtk-developers/attachments/20111030/4603dc05/attachment.html>