@inproceedings{9d0b56f1d74c4971bde20ab402a1a408,
title = "Dual-energy iterative reconstruction for material characterisation",
abstract = "In this paper, we develop a dual-energy ordered subsets convex method for transmission tomography based on material matching with a material dictionary. This reconstruction includes a constrained update forcing material characteristics of reconstructed atomic number (Z) and density (ρ) volumes to follow a distribution according to the material database provided. We also propose a probabilistic classification technique in order to manage this material distribution. The overall process produces a chemically segmented volume data and outperforms sequential labelling computed after tomographic reconstruction.",
keywords = "Dual-energy, Iterative reconstructions, Material characterisation, X-ray tomography",
author = "B. Recur and M. Paziresh and G. Myers and A. Kingston and S. Latham and A. Sheppard",
note = "Publisher Copyright: {\textcopyright} 2014 SPIE.; Developments in X-Ray Tomography IX ; Conference date: 18-08-2014 Through 20-08-2014",
year = "2014",
doi = "10.1117/12.2062442",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Stock, {Stuart R.}",
booktitle = "Developments in X-Ray Tomography IX",
address = "United States",
}