Differential dynamic content delivery with text display in dependence upon simultaneous speech
US7567908B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2004 |
| Grant date | Jul 28, 2009 |
| Priority date | — |
| Expiry date | Aug 2, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Differential dynamic content delivery including providing a session document for a presentation, wherein the session document includes a session grammar and a session structured document; selecting from the session structured document a classified structural element in dependence upon user classifications of a user participant in the presentation; presenting the selected structural element to the user; streaming presentation speech to the user including individual speech from at least one user participating in the presentation; converting the presentation speech to text; detecting whether the presentation speech contains simultaneous individual speech from two or more users; and displaying the text if the presentation speech contains simultaneous individual speech from two or more users.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.