[Insight-users] Image size is null

[David Doria]

On Sun, Feb 26, 2012 at 7:03 PM, Sylvain Bernhardt <sylvainb at ece.ubc.ca> wrote:
> Hi David,
> Thanks for the help.
> Yes, I meant GetOutput(), but however I don't see the Update() method for
> the reader of class ImageFileReader.
>
> S.

If you're looking at this documentation:
http://www.itk.org/Doxygen/html/classitk_1_1ImageFileReader.html

You have to click "List of all members" which will take you here
http://www.itk.org/Doxygen/html/classitk_1_1ImageFileReader-members.html
and you'll see Update(). All filters have an Update() function.

David