[Rtk-users] How to define RTK geometry?

Данила Кожевников k.danila.a at gmail.com
Thu Jul 21 05:45:56 EDT 2016


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
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