[Insight-users] How to do an BSpline approxiamtion?

[kurt]

Hi evreyone,

I want to smooth a 2D curve. It sounds promising to treay all curve points as control points of a non-univerform BSpline. However, the NonUniformBSpline in ITK is to interpolate points and generate control points. What I want to do is to approximation control points. Is there anyway I can do it? Thanks a lot!

Best Regards
Kurt Zhao
www.kurtzhao.net