<br>You may also want to look at the class:<br><br> Insight/Code/Review/<br> itkBSplineScatteredDataPointSetToImageFilter<br><br><br>whose functionality is described in the Insight Journal paper:<br><br><br> <a href="http://www.insight-journal.org/browse/publication/57">http://www.insight-journal.org/browse/publication/57</a><br>
<a href="http://hdl.handle.net/1926/140">http://hdl.handle.net/1926/140</a><br><br><br> Regards,<br><br><br> Luis<br><br><br>------------------------------------------------------<br><div class="gmail_quote">
On Sat, Aug 1, 2009 at 1:44 PM, Patrick Cheng <span dir="ltr"><<a href="mailto:cheng@isis.georgetown.edu">cheng@isis.georgetown.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi Jason,<br>
<br>
Take a look at the vtkSpline and vtkSplineFilter:<br>
<a href="http://www.vtk.org/doc/nightly/html/classvtkSpline.html" target="_blank">http://www.vtk.org/doc/nightly/html/classvtkSpline.html</a><br>
<br>
Patrick<br>
<br>
Jason YEE wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div><div></div><div class="h5">
Hello everyone,<br>
Is there a spline interpolation function in the toolkits or did anyone used to work on it?<br>
I want to add a spline (e.g. NURBS) interpolation function in my application so that I can reconstruct a surface of a object or organ for the surgery. It would be useful and convenient when there is no MRI scanner or CT availabe in some cases.<br>
I have spent some time on reading about splines and interpolation. But I still cannot figure out how to use the algorithms on the right way. I would be grateful if anyone can give me some suggestion or references to make me do it more straight forward.<br>
Any help is appreciate,<br>
Jason<br>
<br>
</div></div><br>
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