[vtkusers] Interpolating missing 2d data

[Michael Flath]

Hello,

 

I have a vtkImageData  object with points of experimental  scalar data (I'm
using 2 dimensions only). That data contains small clusters of missing or
incorrect values that are marked by a large number so that they can be
identified.  I need to interpolate those clusters of missing data using the
surrounding data points without affecting correct data values.  I just
started using vtk recently and I'm still lacking a good overview what is
possible with vtk . So before starting to write my own filter I was
wondering if there is already a way to do this with existing vtk classes.

Thanks for any hints and pointers!

 

-          Michael

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