Grouping writing regions of digital ink
US8407589B2 · kind B2 · utility
6Cited by
13References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 20, 2007 |
| Grant date | Mar 26, 2013 |
| Priority date | — |
| Expiry date | Mar 27, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/414
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for grouping writing regions of digital ink receives processed digital ink that comprises writing regions. A relationship can be generated between a plurality of the writing regions. A feature set can be determined that is associated with the plurality of the writing regions. The plurality of the writing regions can be grouped based on the feature set.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.