Image sensing method, image sensing apparatus, lens control method therefor, and storage medium
US6967686B1 · kind B1 · utility
12Cited by
8References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 24, 1999 |
| Grant date | Nov 22, 2005 |
| Priority date | — |
| Expiry date | Feb 24, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B9/58
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
It is an object of this invention to provide an image sensing method which allows object focus tracking during zooming regardless of the shutter speed. In order to achieve this object, a zoom motor for driving a zoom lens is controlled by a lens control microcomputer to decrease the zoom speed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.