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Speech translation method and device

A technology for voice translation and voice information, which is applied in the field of voice translation methods and devices, and can solve problems such as complicated operation and cumbersome operation.

Active Publication Date: 2019-03-26
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In related technologies, the user needs to manually set the language of the current input voice in the translator. After the translation is completed, the translated output language needs to be manually set. The operation is relatively complicated, especially when there are multiple languages ​​in the translation scene. It is cumbersome to switch the input language and output language of the translator at a time

Method used

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  • Speech translation method and device
  • Speech translation method and device

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Embodiment Construction

[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0025] The speech translation method and device according to the embodiments of the present invention will be described below with reference to the accompanying drawings. Wherein, the execution subject of the voice translation method in the embodiment of the present invention may be a terminal device with a translation function, and the terminal device may be a translation machine, a mobile phone, etc., which is not limited here.

[0026] figure 1 It is a schematic flowchart of a voice translation method provided by an embodimen...

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Abstract

The invention provides a voice translation method and device, and the method comprises the steps: obtaining the current input voice information and a plurality of preset participation languages; Processing the input voice information according to preset feature models respectively corresponding to the plurality of participated languages, and obtaining feature scores corresponding to the input voice information and the feature models; Determining an input language matched with the input voice information and a to-be-translated output language in a plurality of participated languages according to the input voice information and the feature scores corresponding to the feature models; And translating the input voice information from the input language to the output language. Therefore, in a scene with multi-language interaction, language switching related operation is not needed, automatic language recognition of input voice is achieved, and intelligent translation is achieved.

Description

technical field [0001] The invention relates to the technical field of voice processing, in particular to a voice translation method and device. Background technique [0002] With the development of society and the advancement of science and technology, translators are playing an increasingly important role in tourism, business and other scenarios. The main working principle of the translator is to first perform speech recognition, then call the machine translation system to get the translation, and finally call the speech synthesis output. [0003] In related technologies, the user needs to manually set the language of the current input voice in the translator. After the translation is completed, the translated output language needs to be manually set. The operation is relatively complicated, especially when there are multiple languages ​​in the translation scene. It is cumbersome to switch the input language and output language of the translator at a time. Contents of t...

Claims

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Application Information

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IPC IPC(8): G06F17/28G10L15/00
CPCG10L15/005G06F40/40
Inventor 曲宇涛熊皓何中军李芝王海峰
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD
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