[Insight-users] Curves3DExtractor

[Karthik Krishnan]

Hugo,

Thanks for the bug report. Its fixed. Please update your 
InsightApplications CVS. A dialog box should now pop up . I realized I 
had not put up a use-page for the application. So you should find one 
now with plenty of pictures at

http://www.itk.org/HTML/Curve3DExtraction.htm

bye
karthik

Hugo Gratama van Andel wrote:

> Dear ITK users,
> I was interested in the Curves3DExtractor example in the Insight 
> Applications (from CVS), but I can not get it to work properly. Though 
> I got the Curves2DExtractor and the DuctExtractor example to work, the 
> compiled version of the 3D program will not be able to load an image 
> File. Clicking on the 'Load' button will not produce the necessary 
> 'pop-up' to select a file. The involved code in the 2D and 3D example 
> is the same, although the 2D example makes more use of pointers.
> I am not an expert in the use of FLTK, but from the 2D example I learn 
> that:
>
> ceExtractorConsole::Load( void ){
>   const char * filename = fl_file_chooser("Image 
> filename","*.*","latmag0Acor.mha");
>   if( !filename )
>   {
>     return;
>   }
>   this->Load( filename );
> }
>
> should produce the pop-up. Hardcoding a filename does not solve the 
> problem, so I am a bit stuck.
>
> I noticed that in the CMakeList.txt of the 3D example a variable is 
> used that is (wrongly) called:  ${Curves2DExtractor_FLTK_UI_SRCS} in 
> stead of  ${Curves3DExtractor_FLTK_UI_SRCS}. Unfortunately this does 
> not solve the  problem.
>
> Can someone please reproduce my problem with the Curves3DExtractor 
> program or give a hint where there could be a problem in the code?
> thanks,
> Hugo
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