The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 05, 2022
Filed:
Sep. 24, 2019
Applicant:
Dentsply Sirona Inc., York, PA (US);
Inventors:
Ruwen Schnabel, Darmstadt, DE;
Sascha Schneider, Mühltal, DE;
Anders Adamson, Darmstadt, DE;
Marcel Meyer, Bensheim, DE;
Assignee:
DENTSPLY SIRONA INC., York, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 20/00 (2019.01); A61B 5/00 (2006.01); A61C 7/00 (2006.01); G06N 3/02 (2006.01); G06T 7/00 (2017.01);
U.S. Cl.
CPC ...
A61B 5/4547 (2013.01); A61C 7/002 (2013.01); G06N 3/02 (2013.01); G06N 20/00 (2019.01); G06T 7/0012 (2013.01); G06T 2207/30036 (2013.01);
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.