[Insight-users] display problem when using LiverTumorSegmentation

[Luis Ibanez]

Hi Diaoxianfen,

Thanks for your report.

We tried to reproduce the problem that you reported
with the LiverTumorSegmentation application. but
couldn't find a way of obtaining slanted images.

We loaded a large image, and then without quiting the
program loaded a smaller image.  In both cases the
images displayed correctly.


Question 1:

  If you load first the smaller image (the one of
  size  300x300x25) do you see the slant effect ?


or

   Do you only see it when you load this small image
   *after* having loaded the large one.



Question 2:

What is the fileformat that you are using for the
smaller image  ?

We suspect that the header may be incorrect for this
smaller image. That's the usual reason for slanted
visualization.



Please let us know,


   Thanks



      Luis



====================================

diaoxianfen wrote:
> Hi Luis,
>    I found there was a distinction when I used the 
> LiverTumorSegmentation.exe to load image .First,I loaded the DICOM image 
> series.The display was right.When I dragged the slider every slice was 
> right.Then I loaded another image volume which was a subset I extracted 
> from the original image volume.Here the slantwise display arised.For 
> example,I have a original image volume with the size of 512*512*65. I 
> extracted a subvolume of the size 300*300*25. When I loaded the original 
> image the display were right.But when I loaded the subvolume the display 
> was slantwise.
>    I don't know whether you understand what I expressed.If you 
> understand what I mean, could you help me find the malfunction?
>  
>   Thanks
>   Diaoxianfen
> 
> 
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