Figure 2
From: An automatic tooth preparation technique: A preliminary study
Preparation of the tooth for the automatic technique.
(a) Computer-aided design (CAD) of the tooth to be prepared for a full crown and the three-dimensional (3D) data for the dental tissue requiring removal. (b) Schematic diagram of the preparation of the tooth for the layered preparation. (c) The numerical control software and the design of the path for laser scanning for the single-layered preparation.
