Comparison of intraoral and extraoral scanners on the accuracy of digital model articulation.
Jason L PorterCaroline K CarricoSteven J LindauerEser TüfekçiPublished in: Journal of orthodontics (2018)
Only the scanners with the confocal imaging technology produced accurately articulated models. Differences between the scanners may be related to measurement errors inherent to the technologies employed and the software systems used to process the images.