[Insight-users] ConnectedComponentImageFilter: wiki example

[David Doria]

On Fri, Jan 27, 2012 at 3:50 AM, Chr. Rossmanith
<cr at neuro.ma.uni-heidelberg.de> wrote:
> Hi,
>
> the ConnectedComponentImageFilter suffers from some copy&paste remainders.
> E.g.
>
> project(MedianImageFilter)   <-- CMakeLists.txt | we are demonstrating
> ConnectedComponents not a MedianFilter
>
> // Add the sphere to the left and the cube to the right    <-- .cxx | there
> is no sphere in the code only in the comment...
>
> I've polished the example and modified it to use QuickView but now it
> displays the test image flipped upside down. That might be just a matter of
> the origin and shouldn't be an obstacle for updating the example in the
> wiki?
>
> Christina Rossmanith

Christina,

Thanks!

You were right about the copy/paste error in the CMakeLists.txt macro
- I updated it.

Please go ahead and update the example with your quickview version. I
think you just need to change

quickView.AddImage(TImage *)

to

quickView.AddImage(TImage *, true)

to flip the image.

David