Summarization of sumo video content
US7120873B2 · kind B2 · utility
22Cited by
39References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 28, 2002 |
| Grant date | Oct 10, 2006 |
| Priority date | — |
| Expiry date | Apr 24, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8549
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Summarization of video content, including sumo, may be achieved by identifying a plurality of segments of a video based upon an event that is characterized by a start time of sumo and an end time. One appropriate start time of an event may be sumo wrestlers'initial charge towards one another. One appropriate end time may be when one wrestler wins the match. The summarization of the video includes the plurality of segments, where the summarization includes fewer frames than the video.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.