Authentication based on image classification
US11455386B2 · kind B2 · utility
0Cited by
9References
20Claims
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Key dates
| Filing date | Oct 7, 2019 |
| Grant date | Sep 27, 2022 |
| Priority date | — |
| Expiry date | May 7, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/82
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Computer technology for sending an image a device to be authenticated. The image is designed to be classified to a first category by an image classifier, and the first category is different from a nature category of the image. A response message can be received from the device. The response message indicates a second category of the image determined by the device. Then, the device is determined to be an authorized device in response to the second category being consistent with the first category.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.