Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Duane Durbin0
Arun Dalmia0
Dennis Durbin0
Ed Childers0
Date of Patent
February 24, 2009
0Patent Application Number
110328510
Date Filed
January 11, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Systems and methods for optically imaging a dental structure within an oral cavity by moving one or more image apertures on an arm coupled to a fixed coordinate reference frame external to the oral cavity; determining the position of the one or more image apertures using the fixed external coordinate reference frame; capturing one or more images of the dental structure through one or more of the image apertures; and generating a 3D model of the dental structure based on the captured images.
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