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Audio data processing method and device for singing evaluation

A technology of audio data and processing methods, applied in speech analysis, speech recognition, instruments, etc., can solve the problem of lack of objectivity in singing evaluation, and achieve the effect of solving the lack of objectivity

Active Publication Date: 2021-11-12
北京小唱科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The main purpose of this application is to provide an audio data processing method and device for singing evaluation to solve the problem of lack of objectivity in singing evaluation

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  • Audio data processing method and device for singing evaluation

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Embodiment Construction

[0036] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0037] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...

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Abstract

The present application discloses an audio data processing method and device for singing evaluation. The method includes acquiring the audio data of the singer; processing the audio feature of the singer in each note according to the audio data; and obtaining the singing stability evaluation result of the singer. The present application solves the technical problem of lack of objectivity for singing evaluation. Through this application, the stability of singing can be objectively and rapidly evaluated. In addition, this application is suitable for singing mobile phone applications.

Description

technical field [0001] The present application relates to the field of audio data processing, in particular, to an audio data processing method and device for singing evaluation. Background technique [0002] In the song singing evaluation system, the stability of singing is usually evaluated. [0003] The inventors have found that, for singing evaluation, there are disadvantages that the evaluation result is highly subjective and the efficiency is low. Further, also can't be applicable to the mobile phone application of singing class. [0004] Aiming at the problem of lack of objectivity in singing evaluation in related technologies, no effective solution has been proposed yet. Contents of the invention [0005] The main purpose of this application is to provide an audio data processing method and device for singing evaluation, so as to solve the problem of lack of objectivity in singing evaluation. [0006] In order to achieve the above purpose, according to the first...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/01G10L15/10G10L25/03G10L25/51
CPCG10L15/01G10L15/10G10L25/03G10L25/51
Inventor 孙士茹周浩
Owner 北京小唱科技有限公司