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Intelligent voice extraction method and device, electronic equipment and storage medium

A technology of intelligent speech and extraction method, applied in speech analysis, speech recognition, data exchange through path configuration, etc., can solve the problems of disturbing sound source, reduced accuracy of speech control, and unrecognized user speech, so as to avoid false control. , the effect of improving the accuracy

Active Publication Date: 2021-08-17
SHENZHEN OURUIBO ELECTRONICS
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AI Technical Summary

Problems solved by technology

However, in practical applications, when the user performs voice control on the intelligent control panel, there may be a sound source that interferes with the user's voice command, causing the user's voice to be unrecognizable, or the user mistakenly responds to the interference sound source as the user's voice command, resulting in voice control. The accuracy is greatly reduced and other problems

Method used

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  • Intelligent voice extraction method and device, electronic equipment and storage medium
  • Intelligent voice extraction method and device, electronic equipment and storage medium
  • Intelligent voice extraction method and device, electronic equipment and storage medium

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Embodiment Construction

[0021] In order to enable those skilled in the art to better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0022] In related technologies, when a user performs voice control on the smart control panel, the smart control panel generally collects ambient sounds in the current environment and recognizes the ambient sounds, thereby realizing the control of multiple smart devices. Because there may be other sound sources that may interfere with the user's voice commands in the ambient sound, the user's voice cannot be recognized, or a control voice that is not generated by the user is recognized, resulting in voice control, which greatly reduces the accuracy of voice control.

[0023] In view of the above problems, the inventor proposes an intelligent voice extraction method, devi...

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Abstract

The invention discloses an intelligent voice extraction method and device, electronic equipment and a storage medium, and relates to the technical field of voice. The method comprises the following steps: acquiring environment sound of a current environment, and monitoring the volume of the environment sound; if the volume change is determined and the environment sound satisfies a preset audio condition, determining that the environment sound contains a specified audio, wherein the specified audio is other audios except a controllable sound source in the environment sound; and extracting the specified voice frequency from the environment sound as a target voice. Therefore, other audios except the controllable sound source can be accurately detected, the controllable sound source is eliminated, only other audios except the controllable sound source are extracted as the target voice, the accuracy of voice extraction is improved, and a foundation is laid for improving the accuracy of voice recognition and voice control.

Description

technical field [0001] The present application relates to the field of voice technology, and more specifically, to an intelligent voice extraction method, device, electronic equipment and storage medium. Background technique [0002] In a smart home environment, users can control multiple smart devices by voice controlling the smart control panel. However, in practical applications, when the user performs voice control on the intelligent control panel, there may be a sound source that interferes with the user's voice command, causing the user's voice to be unrecognizable, or the user mistakenly responds to the interference sound source as the user's voice command, resulting in voice control. The accuracy is greatly reduced and other problems. Contents of the invention [0003] In view of this, the present application proposes an intelligent speech extraction method, device, electronic equipment and storage medium. [0004] In the first aspect, the embodiment of the prese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/22G10L21/0272G10L15/20H04L12/28
CPCG10L15/22G10L21/0272G10L15/20H04L12/282G10L2015/223Y02P90/02
Inventor 谢志强
Owner SHENZHEN OURUIBO ELECTRONICS
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