Vision systems and methods for analysing images taken by image sensors
US9596410B2 · kind B2 · utility
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1References
13Claims
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Assignee
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Key dates
| Filing date | Feb 15, 2013 |
| Grant date | Mar 14, 2017 |
| Priority date | — |
| Expiry date | Sep 28, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/61
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A vision system is disclosed having an image sensor for capturing an image, the image sensor having a lens, an image processing unit and optionally a memory unit. The image processing unit is adapted to capture and/or store in the memory, for selected areas of the image, a set of frames from the past, where the division of the image in areas and/or the number of frames from the past depend on lens parameters, position and/or orientation of the image sensor, or image parameters of the captured image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.