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:
Feb. 18, 2025
Filed:
Feb. 22, 2019
Applicant:
Sony Interactive Entertainment Inc., Tokyo, JP;
Inventors:
Akio Ohba, Kanagawa, JP;
Tetsugo Inada, Tokyo, JP;
Yoshinori Ohashi, Tokyo, JP;
Kazuyuki Arimatsu, Tokyo, JP;
Assignee:
Sony Interactive Entertainment Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G06T 3/00 (2024.01); G09G 3/20 (2006.01); G09G 5/00 (2006.01); G09G 5/36 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); G06T 3/00 (2013.01); G09G 3/20 (2013.01); G09G 5/00 (2013.01); G09G 5/36 (2013.01); G02B 2027/011 (2013.01); G02B 2027/0116 (2013.01); G02B 2027/0134 (2013.01); G02B 2027/0138 (2013.01); G02B 2027/014 (2013.01);
Abstract
When a head-mounted display acquires data of a display image generated on the basis of position/posture information of a head of a user at time and given a distortion corresponding to the distortion of an eyepiece lens, the head-mounted display corrects the image on the basis of position/posture information of the head at time t for display. Then, the head-mounted display corrects chromatic aberrations on the basis of actual distortion coefficients of the lens, and outputs the image to a display panel.