Developing contextual information from an image
US10444894B2 · kind B2 · utility
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6References
15Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 12, 2014 |
| Grant date | Oct 15, 2019 |
| Priority date | — |
| Expiry date | Sep 12, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2206/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In an example implementation according to aspects of the present disclosure, a method may include capturing data entered on a touch sensitive mat or on an object physically disposed on the touch sensitive mat. The method further includes extracting the data from the captured image, and developing contextual information from the data extracted from the captured image. The method further includes projecting the contextual information onto the touch sensitive mat or onto the object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.