Virtual and augmented reality systems and methods
US9874749B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2015 |
| Grant date | Jan 23, 2018 |
| Priority date | — |
| Expiry date | Mar 7, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2213/001
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Configurations are disclosed for presenting virtual reality and augmented reality experiences to users. The system may comprise a vision system having one or more optical elements to project one or more images to a user, a mapping database comprising map data corresponding to one or more real objects of the world, wherein the mapping database receives inputs from at least a component of one or more wearable augmented reality display systems, and a processor communicatively coupled to the mapping database for retrieving the map data and processing the retrieved map data to determine one or more output parameters, wherein the processor further controls the vision system in a manner such that the one or more images are projected to the user based at least in part on the determined output parameters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.