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Updated: May 20, 2025

Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization
Published on: February 23, 2024
Aligning intraoral scans and cone beam computed tomography scans with beam hardening artifacts: A dental technique
Omar Hms Moustafa1, Christian Loo2, Jacqueline Chow3
1Assistant Professor, Department of Rehabilitative and Reconstructive Dentistry, University of Louisville, Louisville, KY.
Abstract:
The alignment of patient intraoral scans to cone beam computed tomography (CBCT) scans is often complicated by beam hardening artifacts from multiple dental restorations. Various methods requiring an appliance to be fabricated or flowable composite resin to be added have been described. However, in this straightforward technique, scan alignment with a CBCT scan was achieved in a single visit using only fiducial markers.
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