[Rtk-users] Reconstruction of CBCT using FDK algorithm

[Simon Rit]

Hi,
I don't think there is a "normal" direction. If you want to change the
orientation of the reconstructed volume, you can change the Direction of
the FDK input which can be done with --direction from the command line.
This parameter takes 9 values to describe the matrix orientating the image
in space.
Simon

On Thu, Oct 26, 2023 at 4:58 AM 小哈 <2310447681 at qq.com> wrote:

> Hello,
>  In the image reconstructed using the FDK algorithm of the RTK package,
> the cross-sectional and coronal images were rotated counterclockwise by 90
> degrees, as shown in the following figure.
> May I know how to modify the command line to reconstruct the image in the
> normal direction? Looking forward to your reply, thank you!
>
> BR
>
>
> _______________________________________________
> Rtk-users mailing list
> rtk-users at openrtk.org
> https://www.creatis.insa-lyon.fr/mailman/listinfo/rtk-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.creatis.insa-lyon.fr/pipermail/rtk-users/attachments/20231026/c66824ef/attachment.htm>