[vtkusers] SkinExtractor | ActiViz C# | get rid of inner points

[David Gobbi]

No, but Google should be able to find one for you.

On Thu, Jan 16, 2014 at 7:27 AM, Matias Montroull <matimontg at gmail.com> wrote:
> Thanks, any example you could post?
>
>
> On Thu, Jan 16, 2014 at 1:21 AM, David Gobbi <david.gobbi at gmail.com> wrote:
>>
>> Fairly often you can get rid of the extra bits by running your data
>> through vtkPolyDataConnectivityFilter after generating the contours.
>>
>> On Wed, Jan 15, 2014 at 12:37 PM, Matias Montroull <matimontg at gmail.com>
>> wrote:
>> > Hi,
>> >
>> > I'm extracting surface from a stack of DICOM Images and noticed that
>> > some
>> > inner points are shown.. how can I get rid of those points?
>> >
>> > This is what I use: I can only specify the ISO Value but what about
>> > inner
>> > points where the ISO value matches but is useless or is not sking as an
>> > example?
>> >
>> > Is there another filter I could apply? or an algorithm I could use to
>> > remove
>> > those points?
>> >
>> >  vtkContourFilter skinextractor = vtkContourFilter.New();
>> >
>> >
>> >
>> > skinextractor.SetInputConnection(readerdicom.GetOutputPort());
>> >             skinextractor.GetValues();
>> >
>> >             skinextractor.SetValue(0, -800);
>> >
>> > Thanks!
>
>