Ambient audio generation based on visual information
US10334202B1 · kind B1 · utility
7Cited by
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20Claims
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Assignee
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Key dates
| Filing date | Feb 28, 2018 |
| Grant date | Jun 25, 2019 |
| Priority date | — |
| Expiry date | Apr 8, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/60
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Techniques are disclosed for generating audio based on visual information. In some examples, an audio generation system is trained using supervised learning using a training set generated from videos. The trained audio generation system is able to infer audio for provided silent video based on the visual contents of the silent video, and generate raw waveform samples that represent the inferred audio.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.