Image processing apparatus and image pickup device
US7110613B2 · kind B2 · utility
4Cited by
8References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 20, 2002 |
| Grant date | Sep 19, 2006 |
| Priority date | — |
| Expiry date | Jul 28, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T7/70
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Information of light from a subject is converted into information of the electric charges to generate image data for one screen in an image pickup device, the image data is outputted to an image processing LSI, only the image data belonging to a plurality of areas is selected by a processing amount reduction unit, the selected image data is transferred to a RAM in a single chop by a data transfer unit, and the processing of recognizing a white line is executed by a CPU on the basis of the image data stored in the RAM.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.