Video signal processing
US7009656B2 · kind B2 · utility
11Cited by
1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 2001 |
| Grant date | Mar 7, 2006 |
| Priority date | — |
| Expiry date | Oct 24, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N7/0137
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In video processing, a motion compensated process and an equivalent linear process are performed on an input signal, the processing errors of which are computed and compared. The comparison is then used to control a mix between the outputs of the two processes to produce an output signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.