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:
Jul. 16, 2019
Filed:
Jul. 24, 2017
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventor:
Nobuyasu Yamaguchi, Kawasaki, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06T 7/73 (2017.01); G06T 7/11 (2017.01); G06K 9/46 (2006.01); G06K 9/62 (2006.01);
U.S. Cl.
CPC ...
G06T 7/74 (2017.01); G06K 9/46 (2013.01); G06T 7/11 (2017.01); G06K 9/6202 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/20021 (2013.01); G06T 2207/30244 (2013.01);
Abstract
An image processing device divides a recognition purpose image into a plurality of areas, selects feature points in the recognition purpose image such that a bias of the number of the feature points included in each of the areas is small registers information on the selected feature points in the recognition purpose image in a memory and estimates a position and an orientation of the camera based on the recognition purpose image registered in the memory and based on a captured image captured by a camera.