Image pickup apparatus and image shake correction method
US8896714B2 · kind B2 · utility
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3References
3Claims
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Key dates
| Filing date | Sep 17, 2010 |
| Grant date | Nov 25, 2014 |
| Priority date | — |
| Expiry date | Apr 9, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2217/005
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system controller sets an optical correction ratio, which is a distribution ratio in which a shake angle detected by a gyro sensor is distributed to optical shake correction, in accordance with an optical zoom magnification and controls a prism driver to correct the shake angle multiplied by the optical correction ratio by the optical shake correction, and also controls a read controller to correct the rest of the angle by electronic shake correction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.