[vtkusers] How to overlay two images with different opacities, ..

[Anka Kochanowska]

Hi!
You could use vtkImageBlend.
Anka


Miguel Angel Rodriguez Florido wrote:
>     Hi all,
>
>     Perhaps this is an obvious question, but I've been playing with 
> textures and lookuptables but I didn't get what I was looking for. I 
> don't know where I'm wrong.
>
>     I would like to overlay two images (a color/graylevel image and 
> its segmented version), and then I would like to change the opacity of 
> any label or change its color. Could anybody give me any hint?.
>
>     Thank you very much.
>     Best regards.
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the VTK FAQ at: http://www.vtk.org/Wiki/VTK_FAQ
>
> Follow this link to subscribe/unsubscribe:
> http://www.vtk.org/mailman/listinfo/vtkusers
>