ENREGISTREMENT DE STRUCTURES DE DENTS PHYSIQUES ET VIRTUELLES AVEC DES SOCLES

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专利权人:

3M INNOVATIVE PROPERTIES CO

发明人:

申请号：

EP06789013.7

公开号：

EP1916960B1

申请日:

2006.08.01

申请国别(地区):

EP

年份:

2018

代理人:

摘要：

In general, the invention relates to techniques for registering a three-dimensional (3D) coordinate system of a physical model of a patient's tooth structure to a 3D coordinate system of a virtual model of the same tooth structure. Techniques are described to register the complex geometries of the physical and virtual tooth structures by using a known physical characteristic of a pedestal associated with the physical model.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/