Disclosed is a 3-dimension (3D) scanning system for a computer-aided tooth modeling capable of extracting a configuration of a tooth into a 3D configuration data in a short time. The 3D scanning system includes an image detecting part for extracting an image data of a tooth plaster model, a moving part...http://www.google.fr/patents/US7020325?utm_source=gb-gplus-shareBrevet US7020325 - 3-dimension scanning system for computer-aided tooth modelling and method thereof
3-dimension scanning system for computer-aided tooth modelling and method ...
