backprojection algorithm in Matlab

Hi, I'm looking to reconstruct a CT image using the backprojection algorithm. I'm a bit stuck at the implementation. The algorithm is difficult to explain over text, so I've attached a pdf showing the algorithm with an example using pictures. Any tips would be much appreciated!

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could you explain why subtract 10 and divide 3 ? why is -10 and 3 instead of others?

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Answers (1)

I would recommend reading papers and implementing the algorithms described by them.

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Asked:

kvk
on 23 Oct 2018

Commented:

on 22 Apr 2020

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