Hi, I think you can carefully pad zeros to your projections. Reconstruct as if it is a 3d object. Take the middle slice as your fanbeam result. Let me know if it helps.
Best regards, Louie Sent from my iOS Am 15.05.2017 um 15:55 schrieb Jacob Frøsig <j...@force.dk<mailto:j...@force.dk>>: Dear Rtk-users I was wandering if Rtk includes an implementation of a reconstruction method to reconstruct a 2D representation of an object given fan-beam projections. Or, if anyone has experience using e.g. FDKConeBeamReconstructionFilter on projections from line-detectors (fan-beam instead of cone-beam). I hope you guys can help. Yours sincerely Jacob Frøsig Project Manager Sensor Innovation FORCE Technology Park Allé 345 2605 Brøndby Denmark Phone: +45 43 25 00 00 Direct: +45 43 25 16 43 Skype for Business: j...@forcetechnology.com<sip:j...@forcetechnology.com> Fax: +45 43 25 00 10 e-mail: j...@force.dk<mailto:j...@force.dk> www: forcetechnology.com<https://forcetechnology.com?utm_source=mail-signature&utm_medium=email&utm_campaign=EmployeeBranding> ************************************************************************* This email and any files transmitted with it may contain confidential information intended for the addressee(s) only. The information is not to be surrendered or copied to unauthorised persons. If you have received this communication in error, please notify us immediately by email at: i...@forcetechnology.com<mailto:i...@forcetechnology.com> ************************************************************************* _______________________________________________ Rtk-users mailing list Rtk-users@public.kitware.com<mailto:Rtk-users@public.kitware.com> http://public.kitware.com/mailman/listinfo/rtk-users
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