Smoothly varying foveated rendering
US10546364B2 · kind B2 · utility
4Cited by
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21Claims
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Key dates
| Filing date | Jun 5, 2018 |
| Grant date | Jan 28, 2020 |
| Priority date | — |
| Expiry date | Jun 5, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2210/44
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for performing foveated rendering are provided. An example system and method may warp a 3D scene based on a fixation point. The system and method may also render the warped 3D scene to generate a first image. The system and method may also unwarp the first image to generate a second image. For example, the first image may have fewer pixels than the second image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.