[vtkusers] [Insight-users] Overlay segmented binary image on vtkImageViewer2

[John Drescher]

On Thu, Feb 17, 2011 at 8:21 AM, Xiaopeng Yang <yxp233 at postech.ac.kr> wrote:
> You are right John. It indeed cost a lot of memory. Then you mentioned overlaying a color mask slice over a grayscale slice. Could you please tell me how you made it?
>

I used the technique that is demonstrated in the following vtk example:

http://www.vtk.org/Wiki/VTK/Examples/Cxx/Images/Transparency

If you have any questions I could explain further the design and how I
used it in my mask.

John