Three dimensional user interface session control using depth sensors
US9417706B2 · kind B2 · utility
1Cited by
19References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 2015 |
| Grant date | Aug 16, 2016 |
| Priority date | — |
| Expiry date | May 17, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/04815
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, including receiving, by a computer executing a non-tactile three dimensional (3D) user interface, a set of multiple 3D coordinates representing a gesture by a hand positioned within a field of view of a sensing device coupled to the computer, the gesture including a first motion in a first direction along a selected axis in space, followed by a second motion in a second direction, opposite to the first direction, along the selected axis. Upon detecting completion of the gesture, the non-tactile 3D user interface is transitioned from a first state to a second state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.