System and method for change analysis
US11676298B1 · kind B1 · utility
13Cited by
3References
19Claims
0Family size
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Key dates
| Filing date | Dec 2, 2022 |
| Grant date | Jun 13, 2023 |
| Priority date | — |
| Expiry date | Dec 2, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30184
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In variants, the method for change analysis can include detecting a rare change in a geographic region by comparing a first and second representation, extracted from a first and second geographic region measurement sampled at a first and second time, respectively, using a common-change-agnostic model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.