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:
Dec. 09, 2025
Filed:
Jan. 31, 2023
Meta Platforms Technologies, Llc, Menlo Park, CA (US);
Weihua Gao, Santa Clara, CA (US);
Todd Douglas Keeler, Magrath, CA;
Steven Paul Lansel, Apopka, FL (US);
Jian Zhang, Fremont, CA (US);
Tianxin Ning, San Mateo, CA (US);
Meta Platforms Technologies, LLC, Menlo Park, CA (US);
Abstract
In one embodiment, a method includes by a computing system, rendering an image using a tile-based graphics processing unit. Determining a gaze location of a user wearing a head-mounted device and using the gaze location to select, from the multiple tiles, central tiles in which the user's gaze location is located, periphery tiles outside of the central tiles, and border tiles located between the central tiles and the periphery tiles. Instructing the GPU to render (a) the central tiles in a first pixel-density, (b) the periphery tiles in a second pixel-density, and (c) the border tiles in the first pixel-density and in the second pixel-density and then blending the border tiles rendered in the first pixel-density and the border tiles rendered in the second pixel-density to create blended border tiles. Then, outputting the central tiles, the periphery tiles, and the blended border tiles using a display of the head-mounted device.