Re: [Rtk-users] Does RTK support a scanner with fixed source and detector?

[Simon Rit via Rtk-users]

Hi,
The geometric parameters of AddProjection, used in rtksimulatedgeometry.cxx
,
are described in the documentation here
. The artifact indicates that
you're not using the correct parameters indeed...
Good luck,
Simon

On Mon, Nov 28, 2022 at 12:47 PM BG  wrote:

> Hello everyone!
>
> I have scanner, where source and detector are fixed, and object is
> located on a turntable. In that case, real axis of rotation is shifted,
> and it is not intersects with line, which connects source and detector.
>
> I've tried to generate some geometry with rtksimulatedgeometry.cxx and
> use the RTK to reconstruct my images, but I always get some kind of
> doubled images in reconstruction. Can you please guide my, what
> parameters should I use for rtksimulatedgeometry.cxx in order to get the
> correct result?
>
> With very best regards, Eugene.
>
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[Rtk-users] Does RTK support a scanner with fixed source and detector?

[BG]

Hello everyone!

I have scanner, where source and detector are fixed, and object is 
located on a turntable. In that case, real axis of rotation is shifted, 
and it is not intersects with line, which connects source and detector.


I've tried to generate some geometry with rtksimulatedgeometry.cxx and 
use the RTK to reconstruct my images, but I always get some kind of 
doubled images in reconstruction. Can you please guide my, what 
parameters should I use for rtksimulatedgeometry.cxx in order to get the 
correct result?


With very best regards, Eugene.

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