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Mixed-speech separation method and device

A technology of mixing voice and separation method, applied in the computer field, can solve the problems of low efficiency of separation and mixed voice, etc.

Active Publication Date: 2020-02-18
MIAOZHEN INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a mixed voice separation method and device to at least solve the technical problem of low efficiency in separating mixed voices in the related art

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Embodiment Construction

[0020] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0021] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses a mixed-speech separation method and device. The method comprises the following steps of acquiring a to-be-separated target speech, wherein the target speech comprises a firstspeech sent out by a first object and a second speech sent by a second object, wherein the first speech and the second speech are non-overlapping; acquiring a time slot at which the first object sendsout the first speech, wherein the time slot is the duration from the beginning of the vibration of a sound production part of the first object and detected by a vibration detection module to the ending of the vibration; separating target speech clip from the target speech according to the time slot; serving the target speech clip as the first speech slip, serving the residual speech clip in the target speech as the second speech clip, wherein the first speech clip comprises the first speech, and the second speech clip comprises the second speech. The technical problem of low mixed speech separation efficiency in the related technology is solved.

Description

technical field [0001] The invention relates to the field of computers, in particular to a hybrid voice separation method and device. Background technique [0002] After recording a multi-person scene, the obtained recording includes the sounds of multiple objects. At this time, if the voices from multiple objects are to be separated, the recording needs to be played manually, and the voices from each object are intercepted, so as to complete the separation of mixed voices. [0003] However, if the above method is adopted, the efficiency of separating mixed speech is low. [0004] For the above problems, no effective solution has been proposed yet. Contents of the invention [0005] Embodiments of the present invention provide a method and device for separating mixed speech to at least solve the technical problem of low efficiency in separating mixed speech in the related art. [0006] According to an aspect of an embodiment of the present invention, a hybrid speech sep...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L21/0272
CPCG10L21/0272
Inventor 李健徐浩梁志婷
Owner MIAOZHEN INFORMATION TECH CO LTD