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:
Jan. 24, 2012
Filed:
Aug. 03, 2007
Applicants:
Hiroki Yonezawa, Yokohama, JP;
Kenji Morita, Yokohama, JP;
Akihiro Katayama, Yokohama, JP;
Rika Takemoto, Kawasaki, JP;
Kiyohide Satoh, Kawasaki, JP;
Toshihiro Kobayashi, Kawasaki, JP;
Sonoko Maeda, Kawasaki, JP;
Inventors:
Hiroki Yonezawa, Yokohama, JP;
Kenji Morita, Yokohama, JP;
Akihiro Katayama, Yokohama, JP;
Rika Takemoto, Kawasaki, JP;
Kiyohide Satoh, Kawasaki, JP;
Toshihiro Kobayashi, Kawasaki, JP;
Sonoko Maeda, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/46 (2006.01); G06F 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Indices in an image of a physical space on which a plurality of indices are allocated are identified, and the positions and orientations, on the physical space, of all or some identified indices are calculated.