Method and apparatus for expansion of white space in document images on a digital scanning device
US5592574A · kind A · utility
13Cited by
10References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 1995 |
| Grant date | Jan 7, 1997 |
| Priority date | — |
| Expiry date | Jan 12, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T9/005
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for expanding whitespace between lines of text in a document image. The method and apparatus preserves the text size and relative spatial orientation within text areas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.