Describing media content in terms of degrees
US7640563B2 · kind B2 · utility
9Cited by
21References
34Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 16, 2002 |
| Grant date | Dec 29, 2009 |
| Priority date | — |
| Expiry date | May 22, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/84
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A media classification system receives media content descriptions from one or more description providers. The media classification system generates a description of media content based on descriptions of the media content received from one or more description providers. The descriptions describe the media content in terms of degrees. The media classification system may generate a composite description based on the received media content descriptions. The media classification system provides the descriptions, in terms of degrees, to one or more program data providers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.