Location specific identity verification system
US11074351B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 21, 2018 |
| Grant date | Jul 27, 2021 |
| Priority date | — |
| Expiry date | Feb 15, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20101
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method, computer program product, and a system where a processor(s), obtains pre-recorded visual data from a given location, captured by an image capture device at a visual input location at the given location. The processor(s) determines a position of the image capture device utilized to capture the visual data. The processor(s) obtains known landmarks from data related to the given location. The processor(s) analyzes the visual data to identify a portion of the known landmarks in the visual data, where the analyzing generates matched landmarks. The processor(s) determines a spatial orientation and positioning of the visual input location with respect to the matched landmarks, at the given location. The processor(s) generates an encryption key, utilizing the spatial orientation and the positioning of the visual input location with respect to the matched landmarks. The processor(s) encrypts a message with the encryption key, generating an encrypted message.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.