Anti-spoofing method and apparatus for biometric recognition
US11482039B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Jan 15, 2020 |
| Grant date | Oct 25, 2022 |
| Priority date | — |
| Expiry date | Dec 20, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/724631
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for biometrics spoofing detection according to an embodiment of the present disclosure includes receiving a biometric authentication request from an application, acquiring biometrics at a sensor, and applying a machine learning-based anti-spoofing scheme to the biometrics based on an authentication purpose of the biometrics. The anti-spoofing scheme for biometrics of the present disclosure may include a deep neural network generated by machine learning, and may be used in an Internet of Things environment using a 5G network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.