Patents Assigned to smart optics Sensortechnik GmbH
  • Method for optical 3D measurement of teeth with reduced point spread function
    Patent number: 9204952
    Abstract: A 3D measurement of teeth occurs while exciting fluorescence in the volume of the teeth. To this end, use is made of suitable radiation which, as a result of the fluorescence, is therefore strongly absorbed. As a result of this, the problem of translucence when measuring teeth is significantly reduced.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: December 8, 2015
    Assignee: Smart Optics Sensortechnik GmbH
    Inventor: Ralf Lampalzer
  • Method for Optical 3D Measurement of Teeth With Reduced Point Spread Function
    Publication number: 20140124682
    Abstract: A 3D measurement of teeth occurs while exciting fluorescence in the volume of the teeth. To this end, use is made of suitable radiation which, as a result of the fluorescence, is therefore strongly absorbed. As a result of this, the problem of translucence when measuring teeth is significantly reduced.
    Type: Application
    Filed: October 30, 2013
    Publication date: May 8, 2014
    Applicant: smart optics Sensortechnik GmbH
    Inventor: Ralf LAMPALZER