Mapping objects on a movable platform
US10820161B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2020 |
| Grant date | Oct 27, 2020 |
| Priority date | — |
| Expiry date | Feb 25, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S2201/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method, system and product for mapping objects on movable platforms, including, obtaining sensor information from sensors of user devices, wherein the sensor information indicates that the user devices are in proximity to anchor stations; defining a timeframe for analysis based on an indication extracted from the sensor information that the movable platform is stationary throughout the timeframe; determining a relative location of the anchor stations within the movable platform, whereby automatically determining a mapping of the anchor stations within the movable platform; obtaining a reading from a user device when the user device is located in proximity to at least one of the anchor stations; and determining a relative location of the user device within the movable platform based on the mapping of the anchor stations within the movable platform and based on the reading from the user device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.