Information processing device, map update method, program, and information processing system
US10803098B2 · kind B2 · utility
1Cited by
5References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 5, 2018 |
| Grant date | Oct 13, 2020 |
| Priority date | — |
| Expiry date | Sep 9, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2370/02
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
There is provided an information processing device including: a global map acquiring unit that acquires at least a part of a global map representing positions of objects in a real space where a plurality of users are in activity; a local map generating unit that generates a local map representing positions of nearby objects detectable by a device of one user among the plurality of users; and an updating unit that updates the global map based on position data of objects included in the local map.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.