Sensor-enhanced localization in virtual and physical environments
US9058681B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 1, 2012 |
| Grant date | Jun 16, 2015 |
| Priority date | — |
| Expiry date | Apr 5, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2219/2004
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In one embodiment, a computer-based system comprises a measurement device, a display, a processor, and logic instructions stored in a tangible computer-readable medium coupled to the processor which, when executed by the processor, configure the processor to determine a position and orientation in a real three dimensional space of the measurement device relative to at least one real object in the three dimensional space and render on the display, a perspective view of a virtual image of a virtual object corresponding to the real object in a virtual three-dimensional space, wherein the perspective view of the virtual object corresponds to the perspective view of the real object from the position of the measurement device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.