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.

Date of Patent:
Mar. 12, 2019

Filed:

Dec. 22, 2015
Applicant:

Google Inc., Mountain View, CA (US);

Inventors:

Clayton Woodward Bavor, Jr., Atherton, CA (US);

Joshua Weaver, Mountain View, CA (US);

Alexander James Faaborg, Mountain View, CA (US);

Eliezer Peli, Nedham, MA (US);

Assignee:

GOOGLE LLC, Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/01 (2006.01); G06T 3/40 (2006.01); G02B 27/01 (2006.01); G06T 19/00 (2011.01);
U.S. Cl.
CPC ...
G06T 19/006 (2013.01); G02B 27/017 (2013.01); G06F 3/013 (2013.01); G06T 3/40 (2013.01);
Abstract

An example technique may include performing, by a virtual reality application provided on a computing device, video rendering at a first video rendering rate based on updating an entire image on a screen of the computing device at a first update rate, determining that a performance of the video rendering is less than a threshold, performing, based on the determining, video rendering at a second video rendering rate by updating a first portion of the image at the first update rate, and by updating a second portion of the image at a second update rate that is less than the first update rate. Another example technique may include shifting, during an eye blinking period, one or both of a left eye image and a right eye image to reduce a disparity between a left viewed object and a right viewed object.


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