Background audio processing
US8862254B2 · kind B2 · utility
0Cited by
22References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 13, 2011 |
| Grant date | Oct 14, 2014 |
| Priority date | — |
| Expiry date | Mar 3, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B27/034
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Some embodiments provide a media-editing application for identifying a set of background audio segments of a composite presentation, generating additional background audio segments based on several identified background audio segments, detecting regions of the composite presentation that lack background audio, and inserting generated background audio into the detected regions of the composite presentation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.