How to make two volume data fused?

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1

Now I have two or more vtkImageData, And I add the data to two vtkVolumes, Now I want to Fused these two vtkImageDatas or vtkVolumes into one? someone give me a sugisstion!

In fact, I want to fused two vtkImageData to one. that is they are integrated!

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2

I think you may have a look at the vtkImageAppendFilter.

3

In fact, I want to fused two vtkImageData to one. that is they are integrated!

4

In fact, vtkImageAppendFilter just add actors along the z-aix!

5

Could vtkMergeArrays help you ? This is the VTK class under the Append Filter of ParaView.