Audio-visual interaction with user devices
US10275022B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jul 24, 2018 |
| Grant date | Apr 30, 2019 |
| Priority date | — |
| Expiry date | Jul 24, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/223
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A user device is enabled by an audio-visual assistant for audio-visual interaction with a user. The audio-visual assistant enables the user device to track the user's eyes and face to determine objects on the screen that the user is currently observing. Various tasks can be executed on the objects based on further input provided by the user. The user can provide further inputs via facial gestures, voice or combinations thereof for executing the various tasks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.