High speed auto-exposure control
US7227117B1 · kind B1 · utility
25Cited by
3References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 30, 2006 |
| Grant date | Jun 5, 2007 |
| Priority date | — |
| Expiry date | May 30, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K7/10752
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An imager with a two dimensional array of sensors processes illumination data from a subset of the sensors located within a selected region of the image to determine imager settings prior to acting upon a full frame of data. In this manner imager settings can be quickly determined by transferring and examining only the segment of the sensor array data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.