Metal artifacts in intraoperative O-arm CBCT scans.

Juha I PeltonenTouko KaasalainenMika Kortesniemi

Published in: BMC medical imaging (2021)

The developed method offers a practical and robust way to quantify metal artifacts in CBCT. Changes in imaging parameters may have nonlinear effects on image quality which are not anticipated based on physics.

Keyphrases

image quality
computed tomography
dual energy
high resolution
magnetic resonance imaging
contrast enhanced
magnetic resonance