Interactive input system having a 3D input space
US9489040B2 · kind B2 · utility
5Cited by
1References
48Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2011 |
| Grant date | Nov 8, 2016 |
| Priority date | — |
| Expiry date | May 24, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30204
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An interactive input system comprises computing structure; and an input device detecting at least one physical object carrying a recognizable pattern within a three-dimensional (3D) input space and providing output to the computing structure, wherein the computing structure processes the output of the input device to: recognize the pattern carried by the at least one physical object in the 3D input space; and modify an image presented on a display surface by applying a transition to digital content associated with the at least one physical object based on a detected state of the at least one physical object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.