Automatically selecting thematically representative music
US9098579B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Jun 7, 2011 |
| Grant date | Aug 4, 2015 |
| Priority date | — |
| Expiry date | Apr 3, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/78
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for automatically selecting thematically representative music is disclosed. A processor is used for using a theme-related keyword to search a keyword-indexed video repository to retrieve videos associated with the theme-related keyword; analyzing the retrieved videos to select videos with music; and extracting music tracks and features from the selected videos. The method further includes selecting representative music related to the theme from the extracted music tracks using the extracted features; and storing the selected representative music in a processor accessible memory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.