Image processing apparatus and method, and computer-readable memory
US6668101B2 · kind B2 · utility
14Cited by
17References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 10, 1999 |
| Grant date | Dec 23, 2003 |
| Priority date | — |
| Expiry date | Jun 10, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/2504
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An input image is converted into an image in a predetermined format. An optimal character recognition resolution determination unit determines, using the converted image, an optimal resolution to be used upon executing character recognition of the input image. A character recognition circuit executes character recognition of the input image on the basis of the determination result. An output circuit outputs the recognition result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.