[vtkusers] Difference in images displayed in vtkImageViewer2 and vtkResliceImageViewer

[Sankhesh Jhaveri]

The difference in the two images seems to be window width and level. Ensure
that the values are same in the vtkImageResliceViewer.
​

On Wed, Sep 20, 2017 at 7:37 AM K O ranjith <kor1581 at gmail.com> wrote:

> Hello,
> While displaying same dicom images in vtkResliceImageViewer and
> vtkImageViewer2, it showing images with a different window level and window
> width.
> I also tried to get the window level and window width values from dicom
> metadata and set in both the viewers. Then the vtkImageViewer2 giving same
> result as like other dicom viewer applications(like RadiAnt), but
> vtkResliceImageViewer showing a differnt result from others.
> I need to use vtkResliceImageViewer in my application.
> why images displaying in different manner in vtkResliceImageViewer and
> vtkImageViewer2?
> Can get the same result with vtkResliceImageViewer as like
> vtkImageViewer2?
> Do need to perform any configuration in vtkResliceImageViewer?
>
> (Attached the screenshot of screens displayed same dicom image with
> vtkResliceImageViewer and vtkImageViewer2)
>
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-- 
Sankhesh Jhaveri *Sr. Research & Development Engineer* | Kitware
<http://www.kitware.com/> | (518) 881-4417
​
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