Method and apparatus for providing information related to broadcast programs
US9202523B2 · kind B2 · utility
12Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 2010 |
| Grant date | Dec 1, 2015 |
| Priority date | — |
| Expiry date | Jan 18, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8405
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for providing information related to broadcast programs are provided. According to an example, objects are detected from broadcast scenes and keywords. Each of the objects include an object name and information regarding the meaning of the object, are generated. Then, scene sections are set based on the keywords and related information is searched for each scene section. The related information identified by the search is synchronized with the corresponding scene section and then provided to a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.