System and method for associating content with an image bearing surface
US7922099B1 · kind B1 · utility
10Cited by
297References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2005 |
| Grant date | Apr 12, 2011 |
| Priority date | — |
| Expiry date | Feb 24, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09B7/063
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Systems and methods for associating content with an image bearing surface. In accordance with a first embodiment of the present invention, a method, operable at an electronic interactive device, comprises accessing a first image, e.g., identifying the content, on a surface, wherein the surface comprises an encoded pattern of location information on the surface for providing location information to the electronic interactive device. The method further comprises decoding the first image to associate the location information with second image information, e.g., of the content, of a second image on the surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.