Method for processing data for the estimation of mixing parameters of audio signals, mixing method, devices, and associated computers programs
US9769565B2 · kind B2 · utility
1Cited by
3References
19Claims
0Family size
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Key dates
| Filing date | Apr 5, 2016 |
| Grant date | Sep 19, 2017 |
| Priority date | — |
| Expiry date | Apr 5, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2420/11
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus are provided for processing data for estimating mixing parameters of at least one audio spot signal captured by a sound recording device, called a spot microphone, arranged in the vicinity of a source among a plurality of acoustic sources constituting a sound scene, and a primary audio signal captured by an ambisonic sound recording device, arranged to capture said plurality of acoustic sources of the sound scene.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.