Scene graph-based scene re-identification
US11978248B1 · kind B1 · utility
0Cited by
3References
20Claims
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Key dates
| Filing date | Mar 17, 2023 |
| Grant date | May 7, 2024 |
| Priority date | — |
| Expiry date | Mar 17, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V20/46
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Implementations disclosed herein provide systems and methods that match a current relationship model associated with a user's current environment to a prior relationship model for a prior environment to determine that the user is in the same environment. The current relationship model is compared with the prior relationship model based on matching characteristics of the current relationship model with characteristics of the prior relationship model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.