[vtkusers] Improve image quality when using vtkResliceCursorWidget

[Sankhesh Jhaveri]

Enzo,

What do you mean by quality?

Looking at the two images, the resolution looks the same to me. I see there
is a difference in the range of pixel values between the two images. This
could either be due to the data type differences in the output image or
actual data value differences. Do you have ManageWindowLevel enabled for
vtkResliceCursorWidget?

Sankhesh



On Wed, Jun 22, 2016 at 10:49 AM, Enzo Matsumiya <enzo.matsumiya at gmail.com>
wrote:

> Hi,
>
> I'm using vtkResliceCursorWidget for oblique reslicing on a CT set.
> But I'm getting really bad image quality. Here is an example from my app:
>
> http://oi68.tinypic.com/1z55cop.jpg
>
> And here is one (although non-oblique) from other software:
>
> http://oi68.tinypic.com/2lidi6p.jpg
>
> I would like to know if there's a way to improve the quality on my app.
>
>
> Thanks
>
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