Determining a spatial relationship between different user contexts
US9807725B1 · kind B1 · utility
Assignees
Inventors
Key dates
| Filing date | Apr 9, 2015 |
| Grant date | Oct 31, 2017 |
| Priority date | — |
| Expiry date | Apr 9, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W8/22
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A processing apparatus including one or more processors and memory determines a first context of a first user at a first location in a physical space based on sensor measurements from one or more sensors of a set of one or more devices coupled to the first user and detects movement of the first user to a second location in the physical space based on sensor measurements from one or more sensors of the devices. The processing apparatus determines a second context of the first user at the second location based on sensor measurements from one or more sensors of the devices and generates, based on the first context, the second context, and the movement of the user from the first location to the second location, a first mapping of the physical space that includes information corresponding to a spatial relationship between the first context and the second context.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.