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:
Sep. 17, 2019
Filed:
Mar. 24, 2017
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Koji Makita, Yokohama, JP;
Masayoshi Yamasaki, Kawasaki, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/232 (2006.01); G06F 16/51 (2019.01); G06T 7/70 (2017.01); G01S 3/00 (2006.01); H04N 1/00 (2006.01); G06T 7/73 (2017.01);
U.S. Cl.
CPC ...
H04N 5/23258 (2013.01); G01S 3/00 (2013.01); G06F 16/51 (2019.01); G06T 7/70 (2017.01); G06T 7/74 (2017.01); H04N 1/00 (2013.01); H04N 5/232 (2013.01); G06T 2207/30244 (2013.01);
Abstract
An information processing apparatus acquires an image by imaging an imaging apparatus, detects an occurrence of a factor that influences a position and orientation estimation relating to an image, determines whether or not to register the acquired image based on the detected factor, and constructs an image database for estimating the position and orientation of the imaging apparatus from the image acquired by the acquisition unit using a group of images determined to be registered.