Trueness and Precision of Three Intraoral Scanners for Full-Arch Digital Impressions Exported in PLY Format: An In Vitro Study
Background: To evaluate the accuracy and precision of digital dental impressions using the Polygon File Format (PLY) across three intraoral scanners. Methods: A maxillary arch resin model with reference points was scanned 10 times using the intraoral scanners (3Shape TRIOS 5, Medit i900, Cameo Elegant 3) and a laborato...