[ITK] [ITK-users] Fitting Point Data

[Becksfort, Jared]

Hello,

I am trying to fit a curve to a set of points in 2D.  I have one point per image row, but not all image rows will have values.  I would like to fit splines instead of using regression because I want to be sure that the curve goes through each point I have given the PointSet.  I have experimented with BSplineScatteredDataPointSetToImageFilter, but I am beginning to think that this class was not designed for this purpose.  Maybe I am wrong.

Does anyone know which class would be used to fit a curve to a point set and guarantee that it goes through the points that you give it?

Thanks so much,
Jared

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