Image processing device, image processing method, information storage medium, and program
US9519984B2 · kind B2 · utility
3Cited by
2References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 29, 2013 |
| Grant date | Dec 13, 2016 |
| Priority date | — |
| Expiry date | Jul 11, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/287
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In a combined image obtained by superposing a character image on an image such that a second text rendered in the character image overlaps a first text rendered in the image, an image processing device according to the present invention determines a part of a character portion constituting a pre-translation character string, not covered by non-transparent pixels constituting a post-translation character string as a deficient pixel D, and corrects color attribute of the deficient pixel D in the combined image by utilizing color attribute of a part of the combined image or of the image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.