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Speech collection method, device and equipment

A technology of voice acquisition and equipment, applied in voice analysis, instrument, character and pattern recognition, etc., can solve problems such as large noise interference of voice signals

Pending Publication Date: 2018-11-02
ECOVACS COMML ROBOTICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present application provides a voice collection method, device and equipment to solve the technical problem of large noise interference in the voice signal in the prior art

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  • Speech collection method, device and equipment
  • Speech collection method, device and equipment

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Embodiment Construction

[0043] 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.

[0044] In some processes described in the specification and claims of the present application and the description in the above-mentioned drawings, multiple operations appearing in a specific order are included, but it should be clearly understood that these operations may not be performed in the order in which they appear herein Execution or parallel execution, the serial numbers of the operations, such as 101, 102, etc., are only used to distinguish different operations, and the serial numbers themselves do not represent any execution order. Additionally, these processes can include more or fewer operations, and these operations can be performed sequentially or in paral...

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Abstract

The embodiment of the invention provides a speech collection method, device and equipment. The speech collection equipment is provided with a detection assembly and at least one microphone which are respectively connected with a processing assembly, and obtains a first azimuth of a target object through monitoring the target object entering the induction range of the speech collection equipment; determines a sound pickup direction and a first microphone matched with the first azimuth; switches the first microphone to a start state, and collects the voice signal of the target object. Accordingto the technical scheme provided by the embodiment of the invention, the method, device and equipment reduce the noise interference in a voice signal.

Description

technical field [0001] The embodiments of the present application relate to the field of computer application technologies, and in particular, to a voice collection method, device and equipment. Background technique [0002] At present, more and more electronic devices have voice collection functions, such as smart speakers, robots, etc., through voice recognition of the collected voice signals, operations such as voice interaction can be realized. [0003] However, while picking up the voice signal sent by the user, external noise is usually picked up, resulting in confusion in the voice signal obtained. If the noise interference is large, it will not be possible to accurately recognize the user's voice from it. Contents of the invention [0004] Embodiments of the present application provide a voice collection method, device, and equipment to solve the technical problem of relatively large noise interference in voice signals in the prior art. [0005] In the first aspec...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L21/02G10L21/0208G01S3/80G06K9/00
CPCG10L21/02G10L21/0208G01S3/80G10L2021/02087G06V40/172
Inventor 栾谦聪齐炎邹强斌
Owner ECOVACS COMML ROBOTICS CO LTD