[Insight-users] ITK Image Display in FLTK

[Luis Ibanez]

Hi Jon,

You may take advantage of the FLTK
viewer modules available in


   InsightApplications/Auxiliary/FltkImageViewer

In particular the class

     GLColorSliceView.h

and

     fltkImageViewer
     fltkImage2DViewer


Also, take a look at the demo-application

     InsightApplications/ImageColorViewer

You can integrate the GLColorSliceView as a
Fl_Gl_Window in your FLTK GUI. Then define
your sliders or scrollbars in such a way
that their callbacks invoke the redraw for
the viewer window.

As examples of integration with an FLTK GUI
using ITK's Events and Observers are available
in:

    InsightApplications/GaussianFilter
    InsightApplications/Curve2DExtractor



Regards,


    Luis


-----------------------
Jonathan Grashow wrote:
> The output of my ITK pipeline is a 2D, RGB, 8-Bit, ITK image.  I want to 
> display the output image in an FLTK window.  The output image display 
> will need to be updated frequently so that the user can adjust the 
> parameters of each image filter in the pipeline (using GUI scroll bars) 
> and see the results of the parameter change immidiately (or as soon as 
> possible).  Does anyone know the best way to do this?
> 
>  
> 
> Thanks,
> 
> Jon
> 
> 
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