Method and apparatus for presenting image for virtual reality device, device and non-transitory computer-readable storage medium
US11908107B2 · kind B2 · utility
0Cited by
1References
13Claims
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Key dates
| Filing date | Nov 13, 2019 |
| Grant date | Feb 20, 2024 |
| Priority date | — |
| Expiry date | Aug 5, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T19/006
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Provided are a method and apparatus for presenting image for a VR device, a device and a non-transitory computer-readable storage medium. The method for presenting image for a VR device includes steps of: acquiring input image data; establishing a correspondence between the input image data and output image data in a polar coordinate system, the polar coordinate system having a pole which is an intersection of a center of a field of view of the VR device and a display plane; obtaining image data to be presented according to the output image data; and presenting the image data to be presented on the basis of a convex lens.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.