I’m working on a series of articles on modems. It’ll be a loose collection of posts, and not a true multi-part article such as the one on tomography. Modem technology is not widely known and/or understood, even by a technical audience. However…

Submitted on 13 February 2019

ASTRA Toolbox Tutorial: Reconstruction from Projection Images, Part 2

Figure 1. Central slice of the reconstructed object.

This is part two of a tutorial that describes how to use the ASTRA Toolbox to create a 3D reconstruction from 2D projection images that were taken with a cone-beam CT scanner. In this second part, I’ll create a reconstruction from the synthetic dataset that…

Submitted on 22 October 2018