Methods and systems for detecting spoofing of facial recognition in connection with mobile devices
US11343277B2 · kind B2 · utility
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24Claims
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Key dates
| Filing date | Mar 11, 2020 |
| Grant date | May 24, 2022 |
| Priority date | — |
| Expiry date | Jan 16, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/1483
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Described are methods, systems, and medias for detecting spoofing of biometric identity recognition and/or validating an identity recognition match by using the camera of a mobile device, processing the user's face image or set of images at a first and second distance to generate first and second data representations, processing the first data representation into a predictive model, and comparing the data representation with the predictive model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.