Use VTK

Hi,
I am new in VTK and Python. I need to show a 3D image in python with VTK. This file is a nrrd file.
please help me.
Thanks

Seems there is a reader for that type of file https://vtk.org/doc/nightly/html/classvtkNrrdReader.html
An example similar to what you want ot do is

https://lorensen.github.io/VTKExamples/site/Python/IO/ReadVTP/

I might also recommend trying PyVista if you are totally new to VTK: https://docs.pyvista.org

It makes reading common file types and plotting them a breeze. Check out the examples: https://docs.pyvista.org/examples/index.html