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. 04, 2021
Filed:
Jul. 12, 2019
Applicant:
Fujitsu Limited, Kawasaki, JP;
Inventors:
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01); G06K 9/20 (2006.01); G06K 9/00 (2006.01); G06K 9/46 (2006.01); G06K 9/62 (2006.01);
U.S. Cl.
CPC ...
G06K 9/209 (2013.01); G06K 9/00697 (2013.01); G06K 9/00778 (2013.01); G06K 9/4652 (2013.01); G06K 9/6256 (2013.01);
Abstract
An information processing apparatus includes: a memory; and a processor coupled to the memory and configured to: acquire feature points from a shot image; calculate, from each of the acquired feature points, with preset conditions, a plurality of context feature amounts that has a success-or-failure vector of a single-attribute; and extract, from among the acquired feature points, feature points of which a product of the plurality of context feature amounts is equal to or greater than a preset threshold.