[vtkusers] Annotation using vtk and Qt
jothybasu at gmail.com
Wed Jun 23 12:35:59 EDT 2010
If you want to mark point on image then you should use vtkSeedWidget
If you want to display text then you should use
On Wed, Jun 23, 2010 at 5:32 PM, Prathamesh Kulkarni <
prathameshmkulkarni at gmail.com> wrote:
> Thanks for the help. I will have a look at them. So if you mean to say
> that these 2 classes will suffice for marking points on a vtkImage and
> saving its image co-ordinates to a file (I also want to provide
> options to user) ? Do I need to do anything with Qt for this?
> On Wed, Jun 23, 2010 at 11:10 AM, Jothy <jothybasu at gmail.com> wrote:
> > I think you should use vtkCaptionWidget or vtkTextWidget.
> > Jothy
> > On Wed, Jun 23, 2010 at 5:00 PM, Prathamesh Kulkarni
> > <prathameshmkulkarni at gmail.com> wrote:
> >> Hello all,
> >> I want to develop an application in which I can annotate points on
> >> medical images and save their image co-ordinates in my class. Also, I
> >> want to provide options like deleting previous point and adding more
> >> points while the points are being marked by the user.
> >> I am new to vtk and have never tasted Qt.
> >> Could someone please guide me by giving me a step by step procedure
> >> required to do this?
> >> Thanks,
> >> Prathamesh
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