Demonstration of XAD technique for Spectral CT Images to accompany publication "Material Analysis with Spectral Computed Tomography: X-Ray Attenuation Decomposition Imaging" by A Schilham, R W van Hamersvelt, P A de Jong, and T Leiner

This code gives a working example of how to create an XAD-graph from two virtual mono-energetic reconstructions of a Spectral CT acquisition.

Arnold Schilham, July 2024, UMC Utrecht, the Netherlands