Image processing apparatus, image processing method, and medium storing program thereof
US8300925B2 · kind B2 · utility
37Cited by
3References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 7, 2009 |
| Grant date | Oct 30, 2012 |
| Priority date | — |
| Expiry date | Aug 27, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/327
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image processing apparatus that superimposes additional information on image data, the apparatus sets, in the image data, a main region in which the superimposing intensity for superimposing the additional information is constant, and a superimposing intensity change region in which the superimposing intensity for superimposing the additional information is not constant, sets, the superimposing intensity according to the target pixel in the superimposing intensity change region, and superimposes the additional information on image data using the set superimposing intensity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.