Techniques for enhanced accurate pose estimation
US9875579B2 · kind B2 · utility
6Cited by
0References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 21, 2015 |
| Grant date | Jan 23, 2018 |
| Priority date | — |
| Expiry date | Sep 26, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30244
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The described technology regards an augmented reality system and method for estimating a position of a location of interest relative to the position and orientation of a display. Systems of the described technology include a plurality of sensors, a processing module or other computation means, and a database. Methods of the described technology use data from the sensor package useful to accurately generate signals to render graphical user interface information on a display, using vision-aiding processes, including horizon-matching, land-matching and Sun-matching.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.