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:
Oct. 24, 2023
Filed:
Apr. 17, 2020
Applicant:
Sony Interactive Entertainment Inc., Tokyo, JP;
Inventors:
Kenzo Nishikawa, Tokyo, JP;
Takanori Minamino, Kanagawa, JP;
Assignee:
Sony Interactive Entertainment Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); A63F 13/213 (2014.01); A63F 13/428 (2014.01); G02B 27/01 (2006.01); G06F 3/0346 (2013.01);
U.S. Cl.
CPC ...
A63F 13/213 (2014.09); A63F 13/428 (2014.09); G02B 27/0172 (2013.01); G06F 3/0346 (2013.01);
Abstract
A captured image acquisition unit acquires an image obtained by capturing a first device that includes a plurality of markers and a second device that includes a plurality of markers. An estimation processing unit first derives position information and posture information of the first device on the basis of marker image coordinates in the captured image and then derives position information and posture information of the second device on the basis of remaining maker image coordinates excluding marker image coordinates of the first device.