Voice-to-character conversion method and device

A voice-to-text and conversion method technology, applied in the field of information conversion, can solve problems such as inability to perform classification conversion, low recognition rate, poor user experience, etc.

Inactive Publication Date: 2017-01-04
XIAN ZHONGXING NEW SOFTWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Actual text-to-text recognition rate, short collection distance and general conversion effect, poor user experience
[0006] To sum up, the current speech-to-text function in mobile phones can only solve the speech-to-text conversion of a single human voice. At the same time, it needs to connect to the cloud server, and the recognition rate is not high. It cannot recognize and eliminate multiple people speaking at the same time, and cannot classify convert

Method used

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  • Voice-to-character conversion method and device
  • Voice-to-character conversion method and device
  • Voice-to-character conversion method and device

Examples

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Embodiment Construction

[0042] In order to understand the characteristics and technical contents of the embodiments of the present invention in more detail, the implementation of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present invention.

[0043] figure 1 It is a schematic flow chart of the voice-to-text conversion method in the embodiment of the present invention. The voice-to-text conversion method in this example is applied to a voice-to-text conversion device, such as figure 1 Shown, the conversion method of described phonetic text comprises the following steps:

[0044] Step 101: Using more than two microphones to collect voice information of more than one user.

[0045] In the embodiment of the present invention, the voice-to-text conversion device may be an electronic device such as a mobile phone, ...

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Abstract

The invention discloses a voice-to-character conversion method and device. The voice-to-character conversion method comprises steps of using more than two microphones to collect voice information of more than one users, performing analysis processing on voice information collected by the microphone to obtain a voice source characteristic parameter of each user, classifying the collected voice information according to the voice source characteristic parameter of each user to obtain voice information corresponding to each user, and converting voice information corresponding to each user to corresponding character information.

Description

technical field [0001] The invention relates to information conversion technology, in particular to a voice-to-text conversion method and equipment. Background technique [0002] As a smart terminal, mobile phones are becoming more and more intelligent, and the demand for human-computer interaction is also getting stronger. As a basic medium of human-computer interaction, voice plays an irreplaceable role. With the new generation of voice mobile phones, the holder can completely control various operations of the mobile phone through voice commands, such as making calls, reading and writing text messages, opening applications, etc. How to tap the potential of voice will become a trend of voice products. [0003] With the improvement of the performance of the analog-to-digital converter (ADC, Analog-to-Digital Converter) of the recording chip of the mobile phone and the improvement of the signal-to-noise ratio of the microphone, through a reasonable design layout, the high-de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/26G10L25/03
CPCG10L15/26G10L25/03
Inventor 吴建明
Owner XIAN ZHONGXING NEW SOFTWARE
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