System, method and apparatus for inband variable media maturity filtering
US9930309B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 11, 2009 |
| Grant date | Mar 27, 2018 |
| Priority date | — |
| Expiry date | May 26, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/2562
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An embodiment of a method for filtering a digital media file includes receiving a selection of a first maturity level, and receiving a media content rating table including at least one media rating entry. Each media rating entry includes a location indicator indicating a predetermined portion of the digital media file and a maturity rating indicator corresponding to a maturity rating of the predetermined portion. The method further includes receiving the digital media file, and modifying at least one predetermined portion of the digital media file if the indicated maturity rating of the at least one predetermined portion is greater than the selected first maturity level to produce a first modified digital media file.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.