[vtkusers] How to set pixel data into vtkImageActor

[masabumi ishihara]

Hi VTK Users,

I am a little bit VTK user.
I have a problem.
I'd like to set input pixel data from other image into vtkImageActor.
But it looks like there is something wrong, so no image was rendered.
If you know how to do it, please let me know.

Thanks,

Maty