[Rtk-users] geometryReader->GetOutputObject() number of input files

Simon Rit simon.rit at creatis.insa-lyon.fr
Mon Jun 10 12:11:17 EDT 2013


Hi Laura,
Can you be a bit more specific on which example you are referring to?
You seem to be using the geometry reader, maybe you could provide the
geometry xml file.
Thanks,
Simon

On Mon, Jun 10, 2013 at 5:44 PM, Laura Trubuil
<laura.trubuil at mail.medecom.fr> wrote:
> Dear RTK users,
> I am studiying the rtkbackprojections application example. While looking at
> it in debug mode, I found something I cannot explain.
> The data I study, generated by geometryReader->GetOutputObject(), should
> tell me I have 15 projections.
> The gantry angle should be between 0 and 360°, and each step 24°.
> But,  if I look at the object generated, the gantry angle starts at 0, then
> goes until the 14th projection to 360°... And then do it again from the 15th
> to 29th. I finally have 2 series of projections (30 instead of 15). Why?
>
> Regards,
>
> Laura
>
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