Method and apparatus for extending video content analysis to multiple channels
US6985603B2 · kind B2 · utility
0Cited by
7References
10Claims
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Key dates
| Filing date | Aug 13, 2001 |
| Grant date | Jan 10, 2006 |
| Priority date | — |
| Expiry date | Aug 10, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B13/19693
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A video content analysis system extends content analysis capability of one system to multiple channels by providing for the spatial multiplexing of the multiple channels and appropriately analyzing the spatially multiplexed video signal. The resulting system may be lower in cost that present systems and permit the system to work with ancillary equipment such as video recorders. The system also preserves the real-time information inherent in the multiple source signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.