Three-dimensional stereoscopic projection on complex surfaces
US9489724B2 · kind B2 · utility
2Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2014 |
| Grant date | Nov 8, 2016 |
| Priority date | — |
| Expiry date | Dec 27, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/366
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of displaying. The method includes using a system including three-dimensional stereoscopic projection equipment to project an image onto a complex surface of a physical object disposed in an area. The complex surface includes at least one curve or angle. The system also includes a device worn by a user or disposed on a mobile device. The method further includes warping the image based on a geometry of the complex surface, tracking a position and orientation of the user or the mobile device, and further warping the image based on the position and orientation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.