Secure face authentication with liveness detection for mobile
US9684779B2 · kind B2 · utility
1Cited by
4References
12Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 26, 2014 |
| Grant date | Jun 20, 2017 |
| Priority date | — |
| Expiry date | Jan 7, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q20/4014
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An authentication method can include, a random expression prompt, recording of the user's expression actions, and an authentication result. This is completed using a terminal device configured to display authentication information, record the user's inputted information, and send an authentication result. The terminal device may be further configured to package an authentication result, and send it to an authentication server. Subsequent actions of the user are allowed or denied based on the authentication result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.