Systems and methods for three-dimensional sketching
US7586490B2 · kind B2 · utility
10Cited by
19References
40Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 20, 2005 |
| Grant date | Sep 8, 2009 |
| Priority date | — |
| Expiry date | Jan 4, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T11/203
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems, methods and computer program code for three-dimensional sketching may comprise, according to some embodiments, receiving input from a computer-augmented surface such as a Liquid Crystal Display (LCD) of a tablet computer, recording the input as “digital ink”, and interpreting the ink to convert the drawing into a three-dimensional sketch model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.