Navigation of mobile devices
US8807428B2 · kind B2 · utility
5Cited by
2References
28Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 5, 2011 |
| Grant date | Aug 19, 2014 |
| Priority date | — |
| Expiry date | Jul 18, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D1/0234
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method is provided for navigation of a mobile device. Spatial information of at least one beacon detected in an image relative to the image is determined. The image includes an image of the at least one beacon within at least part of an environment surrounding the mobile device. A position of the mobile device based on said spatial information is determined using encoded visual information of the at least one beacon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.