Patents by Inventor Ruwen Schnabel

Ruwen Schnabel has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method, system and computer readable storage media for the detection of errors in three-dimensional measurements
    Patent number: 11291404
    Abstract: A method, system and computer readable storage media for defects in images during three-dimensional measurement of teeth. An operator may use a dental camera to scan teeth and a trained deep neural network may automatically detect portions of the input images having defects and generate output information regarding those defects for corrective measures to be taken.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: April 5, 2022
    Assignee: DENTSPLY SIRONA INC.
    Inventors: Ruwen Schnabel, Sascha Schneider, Anders Adamson, Marcel Meyer
  • Method, system and computer readable storage media for registering intraoral measurements
    Patent number: 11250580
    Abstract: A method, system and computer readable storage media for segmenting individual intra-oral measurements and registering said individual intraoral measurements to eliminate or reduce registration errors. An operator may use a dental camera to scan teeth and a trained deep neural network may automatically detect portions of the input images that can cause registration errors and reduce or eliminate the effect of these sources of registration errors.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: February 15, 2022
    Assignee: DENTSPLY SIRONA INC.
    Inventors: Marcel Meyer, Sascha Schneider, Anders Adamson, Ruwen Schnabel
  • METHOD, SYSTEM AND COMPUTER READABLE STORAGE MEDIA FOR REGISTERING INTRAORAL MEASUREMENTS
    Publication number: 20210090272
    Abstract: A method, system and computer readable storage media for segmenting individual intra-oral measurements and registering said individual intraoral measurements to eliminate or reduce registration errors. An operator may use a dental camera to scan teeth and a trained deep neural network may automatically detect portions of the input images that can cause registration errors and reduce or eliminate the effect of these sources of registration errors.
    Type: Application
    Filed: September 24, 2019
    Publication date: March 25, 2021
    Applicant: DENTSPLY SIRONA INC.
    Inventors: Marcel Meyer, Sascha Schneider, Anders Adamson, Ruwen Schnabel
  • METHOD, SYSTEM AND COMPUTER READABLE STORAGE MEDIA FOR THE DETECTION OF ERRORS IN THREE-DIMENSIONAL MEASUREMENTS
    Publication number: 20210085238
    Abstract: A method, system and computer readable storage media for defects in images during three-dimensional measurement of teeth. An operator may use a dental camera to scan teeth and a trained deep neural network may automatically detect portions of the input images having defects and generate output information regarding those defects for corrective measures to be taken.
    Type: Application
    Filed: September 24, 2019
    Publication date: March 25, 2021
    Applicant: DENTSPLY SIRONA INC.
    Inventors: Ruwen Schnabel, Sascha Schneider, Anders Adamson, Marcel Meyer