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. 17, 2023
Filed:
Feb. 11, 2019
Applicant:
Sony Interactive Entertainment Inc., Tokyo, JP;
Inventor:
Patrick John Connor, London, GB;
Assignee:
Sony Interactive Entertainment Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 3/40 (2006.01); G06V 40/18 (2022.01); A61B 3/113 (2006.01);
U.S. Cl.
CPC ...
G06T 3/4053 (2013.01); G06V 40/193 (2022.01); A61B 3/113 (2013.01);
Abstract
An eye tracking system for tracking one or more of a user's eyes includes an closed-eye detector operable to detect when a user has closed one or more of their eyes, an eye tracker operable to detect an eye orientation in dependence upon a measured deformation of an eyelid corresponding to the an eye that has been detected to be shut, and an image renderer operable to render a foveated image for display in response to the detected eye orientation.