Motion compensated sensor
US5412421A · kind A · utility
13Cited by
12References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 15, 1993 |
| Grant date | May 2, 1995 |
| Priority date | — |
| Expiry date | Sep 15, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/687
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A sensor produces signals corresponding to positions of objects within a field of view over time. A motion detector is provided for determining movement of the sensor. Signals from the sensor and the detector go to a processing unit which causes an appropriate modification of the signal received from the sensor to compensate for the movement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.