Speech processing method using artificial intelligence device
US11081109B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 22, 2019 |
| Grant date | Aug 3, 2021 |
| Priority date | — |
| Expiry date | Dec 30, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/225
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Provided is a speech processing method using an AI device. The speech processing method using an AI device according to an embodiment of the present invention includes receiving a speech command of a speaker, determining a recipient of the speech command by performing a speech recognition operation on the speech command, checking whether the recipient receives feedback corresponding to the speech command, selecting a second AI device which is closest to the recipient based on pre-stored positional information of a plurality of AI devices in a specific space and positional information of the recipient by obtaining the positional information of the recipient if there is no feedback, and transmitting a notification message notifying the speech command to the second AI device. As a result, the speech command of the speaker can be successfully transmitted to a recipient when the recipient does not receive the speech command of the speaker.According to the present invention, at least one of an autonomous vehicle, a user terminal, and a server may be linked with an artificial intelligence module, a drone (unmanned aerial vehicle (UAV)), a robot, an augmented reality (AR) device, a virtual…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.