CT Dental Artifact: Comparison of an Iterative Metal Artifact Reduction Technique with Weighted Filtered Back-Projection

BACKGROUND: Dental hardware produces streak artifacts on computed tomography (CT) images reconstructed with the standard weighted filtered back projection (wFBP) method. PURPOSE: To perform a preliminary evaluation of an iterative metal artifact reduction (IMAR) technique to assess its ability to im...

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Vydáno v:Acta Radiol Open
Hlavní autoři: Diehn, Felix E, Michalak, Gregory J, DeLone, David R, Kotsenas, Amy L, Lindell, E Paul, Campeau, Norbert G, Halaweish, Ahmed F, McCollough, Cynthia H, Fletcher, Joel G
Médium: Artigo
Jazyk:Inglês
Vydáno: SAGE Publications 2017
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Research
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC5714095/
https://ncbi.nlm.nih.gov/pubmed/29225924
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/2058460117743279
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