Digital watermarking CMOS sensor
US8280098B2 · kind B2 · utility
9Cited by
8References
40Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 29, 2008 |
| Grant date | Oct 2, 2012 |
| Priority date | — |
| Expiry date | May 11, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/803
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The subject matter of this specification can be implemented in, among other things, an imaging system including an active pixel sensor imaging array configured to capture an image, said imaging array being in electronic communication with a watermark embedder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.