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:
Aug. 23, 2022
Filed:
Jun. 04, 2020
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Yu Okano, Yokohama, JP;
Kazuki Takemoto, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 19/00 (2011.01); G06T 7/73 (2017.01); G06V 10/25 (2022.01); G06V 20/20 (2022.01); G06F 3/01 (2006.01); G06F 3/03 (2006.01);
U.S. Cl.
CPC ...
G06T 19/006 (2013.01); G06F 3/011 (2013.01); G06F 3/012 (2013.01); G06F 3/0325 (2013.01); G06T 7/73 (2017.01); G06V 10/25 (2022.01); G06V 20/20 (2022.01);
Abstract
Based on an image captured by an image capturing unit, a three-dimensional position in a real space corresponding to each of one or more features included in the image is estimated, a candidate region that is a region on a plane of an object existing in the real space is determined as a candidate for a region to which features are to be added based on the estimated three-dimensional position, and a recommended region to which the features are to be added is determined in the candidate region based on the number of features included in a partial region set in the determined candidate region.