Audio processing method, electronic device, and computer-readable storage medium
US12284502B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2022 |
| Grant date | Apr 22, 2025 |
| Priority date | — |
| Expiry date | Jul 7, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2400/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An audio processing method includes: obtaining relative attitude information between a lens and a plurality of microphones, where the lens is movable relative to at least one of the plurality of microphones; obtaining original audio signals acquired by the plurality of microphones; determining weight information corresponding to the original audio signals based on the relative attitude information; and synthesizing the original audio signals based on the weight information to obtain a target audio signal, where the target audio signal is played with images captured by the lens. The method disclosed in this application resolves a problem that a sound source orientation indicated by recorded audio does not match the images captured by the lens.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.