[Rtk-users] Reconstructing from fan-beam projections

[louie L]

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 <jafs at force.dk<mailto:jafs at 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

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Sensor Innovation

FORCE Technology
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