[Insight-users] ImageReadDicomSeriesWrite crash

[Luis Ibanez]

Hi Loris,


Thanks for sending additional information about your image.

Have you verified the integrity of the .vtk image ?

For example, can you load it into

ParaView ?
or VolView ?
or Slicer ?
or the ITK ImageViewer application in InsightApplications ?


It will help if you can send us the image.

You could blank it (fill it with zero values in the pixels)
in order to avoid distributing any patient information.

The pixels values are probably irrelevant in this case,
What's probably wrong is the metadata on the image.

For example, a wrong pixel type, or a wrong number of Z
slices.



   Please let us know if you have validated the image.



       Thanks



          Luis


------------------------
Loris Vosilla wrote:
> Hi Luis,
>  
> I have to verify the possibility of sending you the
> volume.
>  
> Anyway the volume is composted of a stack of
> 189 images and each image is 512 x 512  pixels.
> The voxel size is 0.40 x 0.40 x 0.40
>  
> This vtk volume is originated from a dicom volume
> that was originally composed of 19 slices and 
> has been resamped to get an iso-voxel.
>  
> The code used for resampling is actually the
> same as you provide in the itk example
> "ResampleVolumesToBeIsotropic".
> The image I got as result is inserted into an
> image writer and saved on the disk.
>  
> Thanks a lot for your help
> -Loris
>  
> On 9/14/06, *Luis Ibanez* <luis.ibanez at kitware.com 
> <mailto:luis.ibanez at kitware.com>> wrote:
> 
> 
>     Hi Lori,
> 
>     Yeap, I misunderstood your question.
> 
>     I though you were reading a DICOM series and writing
>     an image out of it.
> 
>     My apologies for the confusion.
> 
>     --
> 
>     Can you send us your file "image.vtk" ?
> 
>     or at least tell us the number of pixels that this
>     image has along every dimension ?
> 
>     Is it really a 3D volume ? not a 2D image ?
> 
> 
> 
>       Please let us know,
> 
> 
> 
>          Thanks
> 
> 
>            Luis
> 
> 
> 
>     -----------------------
>     Loris Vosilla wrote:
>      > Hi Luis,
>      >
>      > these are the command line arguments:
>      > C:\Temp\Resampled>ImageReadDicomSeriesWrite.exe image.vtk
>      > C:\Temp\Resampled\output\
>      >
>      > The messages printed during crash are
>      > reported in the typical message box:
>      > Debug Assertion Failed!
>      > Program C:\Temp\Resampled>ImageReadDicomSeriesWrite.exe
>      > File:C:\program files\Microsoft visual studio 8\VC\include\vector
>      > LINE: 756
>      >
>      > Expression: vector subscript out of range
>      >
>      >
>      > By the way I think there is a misunderstanding becauseHi
>      > in my application the first parameter is the name of the
>      > full dicom volume (one file only) and the second parameter is the
>      > destination directory.
>      > Reading the code I can't see any parameter regarding
>      > the serie.
>      >
>      > Thanks a lot
>      > -Loris Vosilla
>      >
>      >
>      > On 9/14/06, *Luis Ibanez* < luis.ibanez at kitware.com
>     <mailto:luis.ibanez at kitware.com>
>      > <mailto:luis.ibanez at kitware.com
>     <mailto:luis.ibanez at kitware.com>>> wrote:
>      >
>      >     Hi Loris,
>      >
>      >     We use this example regularly without problems.
>      >
>      >     Could you please post the command line arguments
>      >     that you are using for running the example ?
>      >
>      >     Note that the first argument is a directory,
>      >     the second argument is the output filename
>      >     and the third (optional) argument is the series.
>      >
>      >     It will also help if you post to the list any
>      >     messages that the application may have printed
>      >     out before crashing.
>      >
>      >
>      >       Thanks
>      >
>      >
>      >         Luis
>      >
>      >
>      >     ----------------------
>      >     Loris Vosilla wrote:
>      >      > Hi All,
>      >      >
>      >      > I'm trying to use the itk example ImageReadDicomSeriesWrite
>      >      > to save a vtk volume composed by 19 slices in a stack of
>      >      > dicom images.
>      >      >
>      >      > The problem I reported is an application crash.
>      >      > Using the debugger it crashes in itkgdcmimageio.cxx at
>     line 782.
>      >      > The problem seems to be related to the size of the
>     'm_Origin' array.
>      >      > My configuration is itk 2.8.1 and visual studio 2005.
>      >      >
>      >      > How can I solve that to make it works ?
>      >      >
>      >      > thanks in advance
>      >      > -Loris Vosilla
>      >      >
>      >      >
>      >      >
>      >    
>     ------------------------------------------------------------------------
> 
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