Camera control
US7880770B2 · kind B2 · utility
1Cited by
52References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 27, 2007 |
| Grant date | Feb 1, 2011 |
| Priority date | — |
| Expiry date | Feb 25, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/66
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Tools for controlling cameras (and other objects), using an input device. Some such tools may establish a threshold, above which the input from the input device is fed directly to the object being controlled, and below which the input signal is processed to provide smoother operation. This can allow for direct control over a camera (or other object) in large movements but still allow for smooth, controlled movements when slower movement is desired.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.