[Insight-users] DeformableModelSimplexMesh example problems

[Dženan Zukić]

Hi Luis,

I just compiled everything for 32bit in a virtual machine (WinXP), and this
bug is not manifesting itself. Not even when I copy the resulting executable
and use it on my Win7 x64 OS. Can someone else confirm this? And the
appropriate place to submit bug report would be VTK bug tracker?

Regards,
Dženan

2010/5/26 Luis Ibanez <luis.ibanez at kitware.com>

> Hi Dženan,
>
> Thanks for checking on that variable.
>
> I'll be curious to see if the problem happens
> if you compile the code for 32bits.
>
> Could you please try compiling ITK, VTK,
> and InsightApplications for 32bits ?
>
>
> I presume that your image and surfaces are
> not large enough to require 64bits storage yet...
>
>
>  Please let us know what you find,
>
>
>     Thanks
>
>
>         Luis
>
>
> -----------------------------------------------------
> 2010/5/26 Dženan Zukić <dzenanz at gmail.com>:
> > Hi Luis!
> > Thanks for suggestion, but that flag was already turned on. I tried
> > regenerating project files with CMake, and then rebuilding VTK and the
> > example, but no change. I also tried reducing size of initial sphere (to
> > keep it entirely within image), but that did not help either. Anything
> else
> > I could try?
> > Regards,
> > Dženan
> >
> > 2010/5/24 Luis Ibanez <luis.ibanez at kitware.com>
> >>
> >> Hi Dženan
> >>
> >> You may want to try turning ON the following CMake flag in VTK:
> >>
> >>               VTK_USE_64BIT_IDS_DEFAULT
> >>
> >>
> >>     Regards,
> >>
> >>
> >>          Luis
> >>
> >>
> >> ----------------------------------------------------
> >> 2010/5/19 Dženan Zukić <dzenanz at gmail.com>:
> >> > Hi everyone,
> >> > I have been trying to use the deformable model simplex mesh example in
> >> > insight applications, but using seed point does not work - the program
> >> > always crashes.
> >> > I followed it in debugger, and the crash occurs deep in VTK code,
> which
> >> > is
> >> > invoked through render method from
> >> > \Applications\DeformableModelSimplexMesh\ImageSurfaceViewer.cxx, line
> >> > 285.
> >> > The problem manifests itself in file
> >> > \vtk-5.6.0\Common\vtkDataArrayTemplate.txx, line 613 (Unhandled
> >> > exception at
> >> > 0x000000013f45a9e9 in DeformableModelSimplexMesh.exe: 0xC0000005:
> Access
> >> > violation reading location 0x000000c003bc2100.). The problem at that
> >> > point
> >> > is that parameter "vtkIdType i" is equal to 68719476736, which is
> >> > obviously
> >> > junk.
> >> > I am working on Win7 x64 (my stuff built for x64 target), VS2008SP1,
> ITK
> >> > 3.18, InsightApplications 3.18.
> >> > Can anyone shed some light on this?
> >> > Thanks,
> >> > Dženan
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