Systems and methods for detecting exciting scenes in sports video
US8068719B2 · kind B2 · utility
1Cited by
3References
33Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 21, 2006 |
| Grant date | Nov 29, 2011 |
| Priority date | — |
| Expiry date | Jan 26, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B27/28
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are systems and methods for identifying a scene in a video or audio source containing sports content. A representative method includes: extracting audio data from a video source, the video source containing sports content, removing from the audio data sounds not producible by human, classifying scenes of the video source as important scenes of the video clip by analyzing the energy, pitch and tonality of at least one frame of the audio data and determining whether the at least one frame is an exciting scene.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.