Real-time dynamic visual aid implementation based on context obtained from heterogeneous sources
US10061761B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 22, 2016 |
| Grant date | Aug 28, 2018 |
| Priority date | — |
| Expiry date | Jul 22, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8133
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In one embodiment, a computer-implemented method includes extracting one or more keywords from summarized content according to one or more classified topics. The method also includes searching for visual aid elements that relate to the one or more keywords in a visual aid element repository that stores a plurality of visual aid elements. In addition, the method includes selecting one or more visual aid elements from the visual aid element repository based on a type of the one or more classified topics. Also, the method includes generating at least one visual aid object using the one or more visual aid elements based on at least one predefined visual aid template. Moreover, the method includes delivering the at least one visual aid object to one or more registered devices of at least one user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.