A Framework for Spectral Artifact Corrections in X-Ray CT
- 1 February 1981
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Biomedical Engineering
- Vol. BME-28 (2), 128-141
- https://doi.org/10.1109/tbme.1981.324786
Abstract
The spectral artifact problem in X-ray computed tomography (CI) is well known. Many techniques have been suggested to correct for this problem, including linearization methods, iterative methods, and dual spectrum methods.Keywords
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