Securing information using entity detection
US9075974B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 25, 2012 |
| Grant date | Jul 7, 2015 |
| Priority date | — |
| Expiry date | Apr 9, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/173
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and apparatus, including computer programs encoded on a computer-readable storage medium, and including a method are provided where the method includes receiving information from an image processing source that includes one or more images of a view area associated with a device, wherein the view area is an area located in front of a display screen associated with the device, wherein the view area enables one or more entities to view the display screen; determining one or more entities located within the view area based at least in part on the one or more images of the view area associated with the device; validating the one or more entities located within the view area; and when an entity within the view area is not validated, producing a security response.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.