Influence of material surface on the scanning error of a powder-free 3D measuring system

Abstract

This study aims to evaluate the accuracy of a powder-free three-dimensional (3D) measuring system (CEREC Omnicam, Sirona), when scanning the surface of a material at different angles. Additionally, the influence of water was investigated. Nine different materials were combined with human tooth surface (enamel) to create n = 27 specimens. These materials… (More)
DOI: 10.1007/s00784-015-1440-5

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