Auto focus control of image capturing apparatus
US9426353B2 · kind B2 · utility
0Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 2015 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Jan 21, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/661
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image capturing apparatus includes: a system selector configured to select either one of a focus control of a contrast system in which a wobbling motion is performed for detection and a focus control of a different system that is different from the focus control of the contrast system; and a controller configured to set a first wobbling amount for the focus control of the different system to be smaller than a second wobbling amount for the focus control of the contrast system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.