Multimedia search and indexing for automatic selection of scenes and/or sounds recorded in a media for replay using audio cues
US6414914B1 · kind B1 · utility
6Cited by
17References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2000 |
| Grant date | Jul 2, 2002 |
| Priority date | — |
| Expiry date | Oct 23, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/90
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A multimedia search and indexing for automatic selection of scenes and/or sounds recorded in a media using audio cues for replay in other contexts. Analyzing means analyze the media for audio levels within a set of frequency ranges. Audio clip level setting means set audio clip levels as audio cues for identifying a scene of interest in the media within the set of selected frequency ranges. Generating means generate a list of candidate scenes matching the audio cues in the selected frequency ranges for replay in the other contexts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.