Reduction of metal artifact in single photon-counting computed tomography by spectral-driven iterative reconstruction technique.

Reduction of metal artifact in single photon-counting computed tomography by spectral-driven iterative reconstruction technique.

The exciting prospect of Spectral CT (SCT) using photon-counting detectors (PCD) will lead to new techniques in computed tomography (CT) that take advantage of the additional spectral information provided. We introduce a method to reduce metal artifact in X-ray tomography by incorporating knowledge...

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Bibliographic Details
Main Authors: Radin A Nasirudin, Kai Mei, Petar Penchev, Andreas Fehringer, Franz Pfeiffer, Ernst J Rummeny, Martin Fiebich, Peter B Noël
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2015-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4425555?pdf=render

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