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Voice recognition and evaluation system

A technology of speech recognition and evaluation system, applied in speech recognition, speech analysis, instruments, etc., can solve problems such as poor accuracy

Inactive Publication Date: 2017-08-18
山东顺势教育科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its accuracy is relatively poor

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  • Voice recognition and evaluation system

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Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0019] refer to figure 1 ,Such as figure 1 A kind of speech recognition and evaluation system shown, comprises speech recognition unit, speech evaluation unit, correction unit, spoken language training unit; Described sound recognition unit, speech evaluation unit and correction unit all link spoken language training unit; Described spoken language training unit It includes a playback unit, a recording unit, a listening unit, and a comparison unit, through which voice recognition, voice evaluation, and voice correction can be realized.

[0020] The playing unit is used to play the standard Americ...

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Abstract

The invention discloses a voice recognition and evaluation system, which comprises a voice recognition unit, a voice evaluation unit, a correction unit and an oral training unit, and is characterized in that the voice recognition unit, the voice evaluation unit and the correction unit are connected with the oral training unit; the oral training unit comprises a playing unit, a recording unit, a listening unit and a comparison unit, and voice recognition, voice evaluation and voice correction are realized through the playing unit, the recording unit, the listening unit and the comparison unit. The voice recognition and evaluation system prevents errors occurring in autonomous comparison of students, problems in pronunciation of the students can be better analyzed by using voice recognition, the correctness of pronunciation can be displayed through data in voice recognition, and corrected pronunciation can better help the students to make standard pronunciation through repeated comparison and follow-up reading.

Description

technical field [0001] The invention relates to speech recognition, in particular to a speech recognition and evaluation system. Background technique [0002] Most of the currently used software mostly uses simple recording and comparative pronunciation. The hardware includes repeaters or point-to-point reading software, etc. It is up to students to compare the accuracy of pronunciation independently. Its accuracy is relatively poor. Contents of the invention [0003] Aiming at the above problems, the present invention provides a voice recognition and evaluation system. [0004] The technical solution adopted by the present invention is: a speech recognition and evaluation system, including a speech recognition unit, a speech evaluation unit, a correction unit, and a spoken language training unit; the speech recognition unit, the speech evaluation unit and the correction unit are all linked to the spoken language training unit; The spoken language training unit includes ...

Claims

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Application Information

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IPC IPC(8): G09B5/04G10L15/00
CPCG09B5/04G10L15/00
Inventor 杨玉德
Owner 山东顺势教育科技集团有限公司