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A voice interaction method, device and intelligent terminal

A voice interaction and intelligent terminal technology, applied in speech analysis, speech synthesis, speech recognition, etc., can solve problems such as unfavorable user experience and the impact of noise conditions, and achieve the effect of a good voice interaction experience

Active Publication Date: 2019-08-13
CLOUDMINDS SHANGHAI ROBOTICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a voice interaction method, device, and intelligent terminal, which can solve the problem that the existing human-computer interaction experience is greatly affected by the noise of the interaction environment, which is not conducive to improving user experience.

Method used

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  • A voice interaction method, device and intelligent terminal
  • A voice interaction method, device and intelligent terminal
  • A voice interaction method, device and intelligent terminal

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0033] It should be noted that, if there is no conflict, various features in the embodiments of the present invention may be combined with each other, and all of them are within the protection scope of the present invention. In addition, although the functional modules are divided in the schematic diagram of the device, and the logical order is shown in the flowchart, in some cases, the division of modules in the device or the sequence shown in the flowchart can be performed in different ways. or the steps described. Furthermore, words such as "first", "second" and "third" used in the present inve...

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Abstract

Embodiments of the present invention provide a voice interaction method and device and an intelligent terminal. The method comprises: detecting noise information of a current interaction environment when receiving a voice interaction instruction, the noise information comprising noise volume and noise frequency; determining, according to the noise frequency, a main frequency used for synthesizing a response voice corresponding to the voice interaction instruction; synthesizing the response voice according to the main frequency; determining the volume at which the response voice is played according to the noise volume, the noise frequency, and the main frequency of the response voice; and playing the response voice at the determined volume. By means of the technical solution, the embodiments of the present application can dynamically adjust the main frequency of the response voice and the playback volume according to noise information on the current interaction environment based on the sound masking effect such that a user can obtain better voice interaction experience under any interaction environment.

Description

technical field [0001] The present invention relates to the technical field of artificial intelligence, in particular to a voice interaction method, device and intelligent terminal. Background technique [0002] With the continuous development of artificial intelligence technology, smart terminals such as smart robots, smart homes, smart phones, smart home appliances, and smart vehicle equipment have been favored by more and more users, and people's lives have gradually entered the era of artificial intelligence. [0003] Among them, for the convenience of users, many smart terminals are equipped with a voice interaction function, which can make voice responses to users. Generally, when a smart terminal receives a voice interaction command, it can generate a response text according to the voice interaction command, and then perform text-to-speech conversion based on the response text, that is, TTS (Text to Speech) conversion, synthesize a response voice, and finally send a m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/22G10L13/033G10L21/034
CPCG10L13/0335G10L15/22G10L21/034G10L2015/225
Inventor 张含波
Owner CLOUDMINDS SHANGHAI ROBOTICS CO LTD
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