Hand deviation correction apparatus
US5768634A · kind A · utility
4Cited by
8References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 22, 1996 |
| Grant date | Jun 16, 1998 |
| Priority date | — |
| Expiry date | May 22, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/6812
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An imaging apparatus includes a unit for detecting oscillations of an image attributable to oscillations of the imaging apparatus. Also included are a correction signal generating unit for generating a correction signal for correcting oscillations of the image based on detected oscillations, a correction unit for correcting oscillations of the image based on the correction signal, and a setting unit for setting characteristics of the correction signal responsive to the characteristics of the detected oscillations. Phase and gain compensation characteristics are adjusted in response to the frequency detected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.