Method of identifying pattern training need during verification of recognized text
US9613299B2 · kind B2 · utility
6Cited by
2References
19Claims
0Family size
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Key dates
| Filing date | Dec 11, 2014 |
| Grant date | Apr 4, 2017 |
| Priority date | — |
| Expiry date | Mar 24, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/413
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems for performing character recognition of a document image include analyzing verification performed by a user on a recognized text obtained by character recognition of a document image, identifying analogous changes of a first incorrect character for a first correct character, and prompting the user to initiate a training of a recognition pattern based on the identified analogous changes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.