[vtkusers] help with finding a surface

[nuno.jf]

Dear vtk users,

I have a 3D image resulting from a 3D scanning&reconstruction process,
representing the surface of a certain object.
The problem is that I didn't get a narrow line limiting the surface of the
object. Instead, due to a dispersion of the surface points in the point
clouds, I get a large area around the surface. I found the following image
in an article, which describes perfectly my case.

http://vtk.1045678.n5.nabble.com/file/n4461941/a.png 

Is there any class/filter in vtk I could use in order to render the surface
the most narrowly possible? For instance, by defining a line that passes in
the areas with more points?
Thank you in advance.
Best regards,
Nuno

--
View this message in context: http://vtk.1045678.n5.nabble.com/help-with-finding-a-surface-tp4461941p4461941.html
Sent from the VTK - Users mailing list archive at Nabble.com.