Thank you very much! This is very similar to what I expected. Now I better understand how to set it correctly.
С уважением, Данила тел.: +7 (916) 280-9475 2016-07-21 17:58 GMT+03:00 Simon Rit <[email protected]>: > I tried but failed. I might not understand your geometry definition > but enclosed is a snapshot of what I obtained and how I translated > your description to RTK. BTW, did you mix horizontal and vertical for > the source? If not, it's not in front of the detector? The commented > commands where used to convert to try to convert your tiff to some > line integrals. > Please refer to the geometry document to understand the RTK geometry. > Good luck, > Simon > > On Thu, Jul 21, 2016 at 1:59 PM, Данила Кожевников <[email protected]> > wrote: > > Thanks in advance, > > > > Link to data: > > > https://drive.google.com/folderview?id=0BxORXc5Fk3SlVmNRb0puX2k3N28&usp=sharing > > > > I split the data and part of projections place to subfolder because > google > > show only first 500 files > > > > С уважением, > > Данила > > тел.: +7 (916) 280-9475 > > > > 2016-07-21 14:02 GMT+03:00 Simon Rit <[email protected]>: > >> > >> Hi, > >> Can you share a dataset to make some quick tests? It's easier than a > >> ping pong with several tests. > >> Simon > >> > >> On Thu, Jul 21, 2016 at 11:45 AM, Данила Кожевников > >> <[email protected]> wrote: > >> > Dears, > >> > > >> > I need help, I am new to RTK and now trying to reconstruct my data. > For > >> > this > >> > I write simple program and also trying to use rtkfdk. But I can not > >> > understand, how to set geometry correctly. > >> > > >> > > >> > Description of our setup: > >> > > >> > source detector distance = 235 mm > >> > source object distance = 142 mm > >> > > >> > detector width = 1200 pixel > >> > detector height = 256 pixel > >> > > >> > pixel size = 0.055 x 0.055 mm > >> > > >> > Rotation axis position in term of detector= 500 pixel > >> > > >> > vertical center of source in term of detector = 600pixel > >> > horisontal center of source in term of detector = 203 pixel > >> > > >> > I have 720 projections with angle step =0.5 degree > >> > > >> > > >> > Thanks, > >> > Regards, > >> > Danila K > >> > > >> > _______________________________________________ > >> > Rtk-users mailing list > >> > [email protected] > >> > http://public.kitware.com/mailman/listinfo/rtk-users > >> > > > > > >
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