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. 23, 2023
Filed:
Jan. 10, 2019
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 20/00 (2019.01); G05D 1/04 (2006.01); G05D 1/10 (2006.01); G06T 7/50 (2017.01); G06T 7/73 (2017.01);
U.S. Cl.
CPC ...
G06N 20/00 (2019.01); G05D 1/04 (2013.01); G05D 1/10 (2013.01); G06T 7/50 (2017.01); G06T 7/75 (2017.01); G06T 2207/10016 (2013.01); G06T 2207/10024 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/30244 (2013.01); G06T 2207/30248 (2013.01);
Abstract
As learning data, an image of a virtual space corresponding to a physical space and geometric information of the virtual space is generated. Learning processing of a learning model is performed using the learning data. A position and/or orientation of an image capturing device is calculated based on geometric information output from the learning model when a captured image of the physical space captured by the image capturing device is input to the learning model.