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:
Feb. 19, 2019
Filed:
Jun. 19, 2015
Applicant:
Slyce Acquisition Inc., Philadelphia, PA (US);
Inventors:
Philip B. Romanik, West Haven, CT (US);
Neil Lawrence Mayle, Cambridge, MA (US);
Assignee:
Slyce Acquisition Inc., Philadelphia, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/62 (2006.01); G06T 3/00 (2006.01); G06T 3/20 (2006.01); G06K 9/46 (2006.01);
U.S. Cl.
CPC ...
G06K 9/6203 (2013.01); G06K 9/4671 (2013.01); G06K 2009/6213 (2013.01);
Abstract
An image matching technique locates feature points in a template image such as a logo and then does the same in a test image. Feature points from the template image are then matched to the feature points in the test image. An additional matching technique boosts the number of points that match each other. The additional points improve the match quality and help discriminate true from false positive matches.