Method and apparatus for enhanced position and orientation based information display
US11106837B2 · kind B2 · utility
2Cited by
31References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 23, 2021 |
| Grant date | Aug 31, 2021 |
| Priority date | — |
| Expiry date | Feb 23, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B21/0272
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Apparatus and methods for enhanced wireless determination of a position and direction of a smart device are describe which support the display of a virtual tag upon a user interface of the smart device. Wireless transceivers controlled by the smart device communicate with reference point transceivers to generate data sufficient to determine relative positions of the wireless transceivers and a direction of interest. Operation of LIDAR may be operative to verify the position and direction of the Smart Device as well as a topography of the environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.