System for streaming multiple regions deriving from a wide-angle camera
US8264524B1 · kind B1 · utility
54Cited by
10References
17Claims
0Family size
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Key dates
| Filing date | Sep 17, 2009 |
| Grant date | Sep 11, 2012 |
| Priority date | — |
| Expiry date | May 19, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/60
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A wide-angle camera emulating a PTZ camera via image data processing is used to generate a panoramic image of multiple regions for ease of viewing. A client can specify multiple regions for extraction from the panoramic image to stream to a separate server for further image processing and analysis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.