Foveated rendering of graphics content using a rendering command and subsequently received eye position data
US11194389B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | May 8, 2019 |
| Grant date | Dec 7, 2021 |
| Priority date | — |
| Expiry date | May 8, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2354/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Example techniques are described for generating graphics content by obtaining a rendering command for a frame of the graphics content, obtaining an eye position of a user after obtaining the rendering command, determining a foveation parameter for a region of the graphics content based on the eye position; and rendering a tile, of the frame, corresponding to the region of the graphics content using the foveation parameter and the rendering command.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.