Audio-visual effects system for augmentation of captured performance based on content thereof
US11488569B2 · kind B2 · utility
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Key dates
| Filing date | Aug 21, 2018 |
| Grant date | Nov 1, 2022 |
| Priority date | — |
| Expiry date | Aug 26, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10H2240/251
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Visual effects schedules are applied to audiovisual performances with differing visual effects applied in correspondence with differing elements of musical structure. Segmentation techniques applied to one or more audio tracks (e.g., vocal or backing tracks) are used to compute some of the components of the musical structure. In some cases, applied visual effects schedules are mood-denominated and may be selected by a performer as a component of his or her visual expression or determined from an audiovisual performance using machine learning techniques.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.