Methods, systems, and storage media for issuing and verifying a secondary cryptographic photo ID
US11283956B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 3, 2020 |
| Grant date | Mar 22, 2022 |
| Priority date | — |
| Expiry date | Sep 19, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/32101
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and storage media for issuing and verifying a secondary cryptographic photo ID are disclosed. Exemplary implementations may: capture, using a scanning component of a printing device, a primary digital image of a primary photo ID; recognize, using a processing component of the printing device, alphanumeric information in the captured primary digital image; encrypt, using the processing component of the printing device, the recognized alphanumeric information; generate, using the processing component of the printing device, a digital watermark comprising the encrypted recognized alphanumeric information; recognize, using the processing component of the printing device, a photograph in the primary digital image; generate, using the processing component of the printing device, a secondary digital image comprising the recognized photograph and the generated digital watermark; and print, using a printing component of the printing device, a secondary photo ID comprising the secondary digital image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.