User focus activated voice recognition
US9990921B2 · kind B2 · utility
60Cited by
0References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2015 |
| Grant date | Jun 5, 2018 |
| Priority date | — |
| Expiry date | Dec 9, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/226
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
One embodiment provides a method, involving: receiving, at a device, voice input comprising at least one command; identifying, using an image of the user, a direction of user focus; and responsive to the identifying that the direction of user focus is directed toward the device, performing an action based on the at least one command. Other aspects are described and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.