Image-based techniques for audio content
US9997169B2 · kind B2 · utility
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12References
20Claims
0Family size
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Key dates
| Filing date | Sep 1, 2016 |
| Grant date | Jun 12, 2018 |
| Priority date | — |
| Expiry date | Sep 1, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N7/147
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method includes receiving, at a device from a first media device, audio data and image information indicating vibrations of an object. The vibrations are caused by sound in vicinity of the object. The method includes generating audio information based on the image information. The method includes filtering the audio data based on the audio information to generate audio content associated with the first media device. The method further includes transmitting the audio content from the device to a second media device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.