Hopefully someone know image processing toolbox well enough to answer my question!(adsbygoogle = window.adsbygoogle || []).push({});

I need to reconstruct an image from a sinogram, and I'm using the iradon(S,theta) function, where S is the sinogram image and theta is either a scalar or vector quantity of projection angles. However, we weren't given a set of projection angles to work with. Is there a way to look at the sinogram using image processing toolbox and extract the projection angle data?

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Matlab: inverse Radon transform

**Physics Forums | Science Articles, Homework Help, Discussion**