[vtkusers] How to only display pixels within a threshold interval

[Xiaopeng Yang]

Hello All,

 

How are you doing?

I have a grayscale CT image. And I would like to display pixels within a
threshold interval of the CT image. That means only pixels within that
threshold interval are shown on the screen, while the remaining pixels that
are out of that threshold interval are not shown on the screen. May I ask
whether there is such a class in VTK that fulfills this task?

 

I would appreciate a lot for your help!

Best regards,

Xiaopeng Yang

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