Use of unknown user data for identifying known users
US9111133B2 · kind B2 · utility
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1References
20Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 13, 2013 |
| Grant date | Aug 18, 2015 |
| Priority date | — |
| Expiry date | Jul 24, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/32
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A device may receive an image of a user. The device may compare the image to an image of a known user and an image of an unknown user. The device may select, based comparing the image to the image of a known user and the image of an unknown user, one of: the image of the known user, or the image of the unknown user. The device may identify, when the image of the known user is selected, the user as the known user. The device may not identify the user when the image of the unknown user is selected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.