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. 26, 2020
Filed:
Oct. 05, 2017
Applicant:
Digimarc Corporation, Beaverton, OR (US);
Inventors:
Ravi K. Sharma, Portland, OR (US);
Tomas Filler, Beaverton, OR (US);
Utkarsh Deshmukh, Hillsboro, OR (US);
Vahid Sedighianaraki, Portland, OR (US);
Assignee:
Digimarc Corporation, Beaverton, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/62 (2006.01); G06Q 30/06 (2012.01); G06N 3/04 (2006.01); G06N 3/08 (2006.01);
U.S. Cl.
CPC ...
G06K 9/6256 (2013.01); G06K 9/6201 (2013.01); G06K 9/628 (2013.01); G06Q 30/0641 (2013.01); G06N 3/04 (2013.01); G06N 3/08 (2013.01);
Abstract
Aspects of the detailed technologies concern training and use of neural networks for fine-grained classification of large numbers of items, e.g., as may be encountered in a supermarket. Mitigating false positive errors is an exemplary area of emphasis. Novel network topologies are also detailed—some employing recognition technologies in addition to neural networks. A great number of other features and arrangements are also detailed.