Voice searching metadata through media content
US11182431B2 · kind B2 · utility
1Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 11, 2014 |
| Grant date | Nov 23, 2021 |
| Priority date | — |
| Expiry date | Dec 11, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/26
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for voice searching media content based on metadata or subtitles are provided. Metadata associated with media content can be pre-processed at a media server. Upon receiving a vocal command representative of a search for an aspect of the media content, the media server performs a search for one or more portions of the media content relevant to the aspect of the media content being searched for. The media performs the search by matching the aspect of the media content being searched for with the pre-processed metadata.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.