Re: [Rtk-users] Use RTK library for fan beam CT

Currently, you cannot use FBP / FDK reconstruction in RTK with cylindrical detector. You can use iterative reconstruction (SART, conjugate gradient, osem, ...) Simon On Tue, Jul 2, 2019 at 1:02 PM Ali ghorbanian wrote: > Hi, > I set RadiusCylindricalDetector and see > Errore(use

Re: [Rtk-users] Use RTK library for fan beam CT

Hi, RTK only works in 3D. Still, you can describe this in 3D. You must set RadiusCylindricalDetector. See the geometry doc here . Note that only iterative reconstruction currently works with this geometry. Simon On Sun, Jun 30, 2019 at 2:06 PM Ali