Image processing apparatus and image processing method
US7697170B2 · kind B2 · utility
11Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2006 |
| Grant date | Apr 13, 2010 |
| Priority date | — |
| Expiry date | Nov 14, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/0094
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for controlling an image processing apparatus includes a determining step of determining, on the basis of a given first area in an original document image, a second area in the original document image that does not overlap with the first area, and a compositing step of combining a first copy-forgery-inhibited pattern image with the first area and combining a second copy-forgery-inhibited pattern image with the second area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.