Causation of rendering of information indicative of a printed document interaction attribute
US10055641B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 23, 2014 |
| Grant date | Aug 21, 2018 |
| Priority date | — |
| Expiry date | Jan 23, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2027/0178
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method comprising receipt of visual information from a camera module, determination that the visual information comprises visual information indicative of a printed document that is being read by a user, determination of a printed document identifier that identifies the printed document based, at least in part, on the visual information, determination that the printed document identifier corresponds with a historical printed document record, retrieval of at least one printed document interaction attribute associated with the printed document identifier from the historical printed document record, and causation of rendering of information indicative of the printed document interaction attribute is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.