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Voice message comparison method, voice message comparison device and terminal equipment

A technology of voice information and comparison results, which is applied in voice analysis, instruments, etc., can solve the problem of inability to accurately compare whether multiple voice information are consistent, and achieve the effect of accurate results

Active Publication Date: 2017-12-26
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a voice information comparison method, device and terminal equipment to solve the problem that it is impossible to accurately compare whether multiple voice information are consistent

Method used

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  • Voice message comparison method, voice message comparison device and terminal equipment
  • Voice message comparison method, voice message comparison device and terminal equipment
  • Voice message comparison method, voice message comparison device and terminal equipment

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Embodiment Construction

[0023] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0024] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other features. , whole, step, operation, element, component and / or the presence or addition of a collection thereof.

[0025] It should also be und...

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Abstract

The invention is applicable to the technical field of voice messages, and provides a voice message comparison method, a voice message comparison device and terminal equipment. The voice message comparison method includes acquiring two to-be-compared voice messages, and generating corresponding audio oscillograms of the to-be-compared voice messages; comparing the audio oscillograms corresponding to the to-be-compared voice messages to acquire similarity of the voice messages; if the similarity of the voice messages is larger than a threshold value, outputting a comparison result indicating that the two voice messages have same voice contents; if not, outputting a comparison result indicating that the two voice messages have different voice contents. The audio oscillograms of the two voice messages are generated, whether or not the contents of the voice messages are the same is determined through comparison of the audio oscillograms, and accordingly, the recognition results are accurate.

Description

technical field [0001] The invention belongs to the technical field of voice information, and in particular relates to a voice information comparison method, device and terminal equipment. Background technique [0002] At present, there are more and more data types that combine text and voice, and correspondingly, voice information also produces many data formats. In the application of voice information, in order to meet different needs, voice data files in one format are often converted into voice data files in another format, which requires data protection in the process of voice data file format conversion. Consistency of content. [0003] However, even if the consistency of the data content is guaranteed during the format conversion of the voice data file, the intermediate voice data file of a certain format may be modified in the process of subsequent voice data processing and utilization, which results in the same voice data The data content of the voice data files i...

Claims

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Application Information

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IPC IPC(8): G10L25/51
CPCG10L25/51
Inventor 吴小龙
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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