Method and virtual reality device for improving image quality
US10482850B2 · kind B2 · utility
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2References
20Claims
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Key dates
| Filing date | Jun 19, 2017 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | Jul 22, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for improving image quality is provided. The method includes: receiving an image data and sensing information; dividing the image data into areas corresponding to different resolutions according to first parameter information, wherein the different resolutions correspond to different frequencies; rendering the areas in a single pass according to the sensing information and the different frequencies and outputting a rendered image data; and resolving the rendered image data into a final output image data with a first resolution according to second parameter information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.