Input by tracking gestures
US9355266B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Jul 26, 2013 |
| Grant date | May 31, 2016 |
| Priority date | — |
| Expiry date | Jul 26, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computing device arranged for tracking an object in an image stream provided by a camera, said computing device comprising a memory and a controller, wherein said controller is configured to: track at least one object, identify a gesture, wherein said gesture is defined by said tracked at least one object in free space in front of said camera, retrieve an associated command, and execute said associated command, wherein said associated command is a command for controlling access to the computation device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.