Audio zooming process within an audio scene
US8989401B2 · kind B2 · utility
5Cited by
11References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 30, 2009 |
| Grant date | Mar 24, 2015 |
| Priority date | — |
| Expiry date | Dec 12, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2400/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method comprising: obtaining a plurality of audio signals originating from a plurality of audio sources in order to create an audio scene; analyzing the audio scene in order to determine zoomable audio points within the audio scene; and providing information regarding the zoomable audio points to a client device for selecting.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.