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Voice control method, electronic equipment and system

A technology for electronic equipment and voice control, applied in speech analysis, speech recognition, electrical components, etc., to solve problems such as response failure

Pending Publication Date: 2019-10-11
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In a multi-device scenario, the problem of waking up the voice assistant of the device closest to the user and only being able to respond to the user's voice commands may cause response failure

Method used

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  • Voice control method, electronic equipment and system
  • Voice control method, electronic equipment and system

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Embodiment Construction

[0069] Hereinafter, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present embodiment, unless otherwise specified, "plurality" means two or more.

[0070] The voice control method provided in the embodiments of the present application can be applied to a group of devices. Wherein, the set of devices may include multiple devices, and at least two of the multiple devices have voice control functions and have the same wake-up word. In the embodiments of the present application, this application scenario may be referred to as a multi-device scenario. In this multi-device scenario, after the user speaks the wake-up word and voice command, using the method of this embodiment, ev...

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PUM

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Abstract

The present application provides a voice control method, electronic equipment and a system, and relates to the technical field of voice control. In a multi-device scenario, the problem that a failureto response can be caused due to the fact that a voice assistant of a device nearest to a user is woken up and only the voice assistant can respond to a voice command of the user is solved. Accordingto the specific scheme, in the multi-device scenario, after the user speaks a wake-up word, one of multiple devices is selected to perform wake-up response through multi-device wake-up arbitration, and the device which performs the wake-up response collects the voice command spoken by the user. According to the collected voice command, an event corresponding to the voice command can be executed bythe device which has the function of executing the event corresponding to the voice command through the multi-device capability arbitration, and the response to the voice command is completed.

Description

Technical field [0001] This application relates to the technical field of voice control, and in particular to a voice control method, electronic equipment and system. Background technique [0002] Voice assistant is an important application of artificial intelligence on mobile phones. The mobile phone can conduct intelligent interaction with the user through intelligent dialogue and instant question and answer through the voice assistant. It can also recognize the voice command input by the user and trigger the mobile phone to automatically execute the event corresponding to the voice command. Normally, the voice assistant is in a dormant state, and the user can wake up the voice assistant by voice before using the voice assistant. Only after the voice assistant is awakened can it receive and recognize the voice commands input by the user. The voice data used for wake-up can be called wake-up words. For example, take the wake word "小E小E" as an example. If the user wants to u...

Claims

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Application Information

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IPC IPC(8): G10L15/22G10L15/30H04N21/422
CPCG10L15/22G10L15/30H04N21/42203G10L2015/223
Inventor 孙渊伍晓晖屈伸
Owner HUAWEI TECH CO LTD
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