Systems and methods to control spatial audio rendering
US11564053B1 · kind B1 · utility
1Cited by
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30Claims
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Key dates
| Filing date | Sep 15, 2021 |
| Grant date | Jan 24, 2023 |
| Priority date | — |
| Expiry date | Sep 15, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2420/01
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of controlling spatial audio rendering includes comparing a first heartbeat pattern to a second heartbeat pattern to generate a comparison result. The first heartbeat pattern is based on sensor information associated with a first sensor of a first sensor type, and the second heartbeat pattern is based on sensor information associated with a second sensor of a second sensor type. The method also includes, based on the comparison result, controlling a spatial audio rendering function associated with media playback.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.