Handling of diacritic points
US7596272B2 · kind B2 · utility
5Cited by
3References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 28, 2006 |
| Grant date | Sep 29, 2009 |
| Priority date | — |
| Expiry date | Oct 15, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/347
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for recognition of a handwritten pattern comprises selecting core points among a sequence of detected points of the handwritten pattern. The core points are selected for use in segmenting and recognizing the handwritten pattern. The method may further comprise identifying potential diacritics in the sequence of points of the handwritten pattern, determining features of each core point, assigning at least one feature associated with identified potential diacritics to each core point of a subset of core points, and comparing the handwritten pattern to templates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.