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:
May. 28, 2019
Filed:
Mar. 06, 2017
Applicant:
Siemens Medical Solutions Usa, Inc., Malvern, PA (US);
Inventors:
Sebastian Schafer, Madison, WI (US);
Kevin Royalty, Fitchburg, WI (US);
Assignee:
Siemens Healthcare GmbH, Erlangen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/03 (2006.01); G06K 9/46 (2006.01); G06K 9/62 (2006.01);
U.S. Cl.
CPC ...
G06K 9/03 (2013.01); G06K 9/4628 (2013.01); G06K 9/6271 (2013.01);
Abstract
A framework for defective pixel identification is described herein. In accordance with one aspect, the framework performs a machine learning technique to train a classifier using a training image dataset. The trained classifier is applied to a current image to identify one or more defective pixels, which may then be corrected.