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METHOD FOR OPTICAL RECORDING OF THE SURFACE GEOMETRY OF GUMS
专利权人:
a.tron3d GmbH
发明人:
Juergen JESENKO
申请号:
US16519693
公开号:
US20200022789A1
申请日:
2019.07.23
申请国别(地区):
US
年份:
2020
代理人:
摘要:
In a method for optical recording of the surface geometry of gums, an object with known surface geometry, in particular a gingiva former, is located in the region of the gum to be recorded. A surface geometry of the region is recorded optically together with the object and the known surface geometry of the object is subtracted from the recorded surface geometry.
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