Apparatus and method for verifying a scanned image
US6628808B1 · kind B1 · utility
208Cited by
23References
43Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 28, 1999 |
| Grant date | Sep 30, 2003 |
| Priority date | — |
| Expiry date | Jul 28, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus and method capable of verifying a scanned image utilizing a verification algorithm based on a topological analysis of the scanned image and an apparatus and method capable of verifying a scanned image utilizing a verification algorithm based on an improved bi-level separation analysis incorporating an anti-stroke scoring method with a character outlining method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.