Foveated rendering using eye motion
US11176637B2 · kind B2 · utility
2Cited by
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20Claims
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Key dates
| Filing date | Dec 3, 2019 |
| Grant date | Nov 16, 2021 |
| Priority date | — |
| Expiry date | Dec 3, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T19/006
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for providing imagery to a user on a display includes receiving eye tracking data. The method also includes determining a gaze location on the display and at least one of a confidence factor of the gaze location, or a speed of the change of the gaze location using the eye tracking data. The method also includes establishing multiple tiles using the gaze location and at least one of the confidence factor or the speed of the change of the gaze location. The method also includes providing a foveated rendered image using the multiple tiles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.