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:
Sep. 10, 2019
Filed:
Oct. 25, 2017
Applicant:
Canon Virginia, Inc., Newport News, VA (US);
Inventors:
Hung Khei Huang, Irvine, CA (US);
Bradley Scott Denney, Irvine, CA (US);
Yang Yang, Sunnyvale, CA (US);
Assignee:
Canon Virginia, Inc., Newport News, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/62 (2006.01); G06T 7/00 (2017.01); G06K 9/00 (2006.01); G06K 9/20 (2006.01);
U.S. Cl.
CPC ...
G06K 9/6212 (2013.01); G06K 9/00523 (2013.01); G06T 7/0002 (2013.01); G06T 7/97 (2017.01); G06K 2009/2045 (2013.01); G06T 2207/10012 (2013.01); G06T 2207/30164 (2013.01);
Abstract
Devices, systems, and methods obtain a first image, obtain a second image, calculate respective distances between a histogram from a patch in the first image to respective histograms from patches in the second image, and identify a patch in the second image that is most similar to the patch in the first image based on the respective distances.