Foveated camera for video augmented reality and head mounted display
US10298840B2 · kind B2 · utility
6Cited by
20References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 31, 2017 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Jan 31, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/46
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Using a foveated camera for video augmented reality via a head mounted display is provided. A camera may be placed in a binning mode; a full frame binned image may be captured using the camera and the binning mode of the camera may be turned off. A region of interest may be selected within the full frame; the region of interest may be captured at a higher resolution than the resolution of the camera when in binning mode; the region of interest may be composited with the full frame binned image; and the composited image may be displayed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.