[vtkusers] is there a way to get x-y-z coordinates of a point on a picture, in coordinate system?

[Mark Wyszomierski]

That should definitely be possible, here's something similar:

http://devsample.org/index.php?option=com_content&task=view&id=48&Itemid=27

On Tue, Jul 15, 2008 at 7:55 AM, Gökhan ERSOY <goksoy66 at gmail.com> wrote:
>  is there a way to get x-y-z coordinates of a point on a picture, in
> coordinate system? i was doing it in OpenCV. When i click on a point on
> picture, it tells me the coordinates of point. i am looking for such a
> method in VTK.
>
>  thanks...
>
> Gökhan ERSOY
>
>
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