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Method and system for processing voice data

A voice data and processing method technology, applied in the field of data processing, can solve problems such as data processing errors, and achieve the effect of avoiding data processing errors

Inactive Publication Date: 2014-02-12
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a voice data processing method and system to solve the problem of data processing errors caused by improper subpackaging in the existing voice processing technology

Method used

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  • Method and system for processing voice data
  • Method and system for processing voice data
  • Method and system for processing voice data

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Embodiment approach

[0039]Method 1: The position corresponding to any trough in the curve formed by the energy of the voice data is used as the pause point in the voice.

[0040] Method 2: The position corresponding to the trough in the curve formed by the energy of the voice data whose duration exceeds the set threshold is used as the pause point in the voice.

[0041] Among them, the first method can ensure that each pause point is at the end of the pronunciation of the word, and when the subsequent packet processing is performed according to the pause point, the voice data of a word will not be divided into different data packets. The set threshold in mode 2 is the basis for judging the nature of the pause in speech. If the duration of the trough exceeds this threshold, the pause at that place is considered to be a pause caused by the end of a sentence or phrase, and this place is regarded as a pause caused by the end of a sentence or phrase. At the point of pause, a data packet containing a c...

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Abstract

The invention provides a method and system for processing voice data. The method for processing the voice data relates to a client side and a server and comprises the steps that energy of the voice data is detected when the client side collects the continuous voice data, the voice data are sub-packaged according to the energy of the voice data, and integral voice data packages are sent to the server. The method and system for processing the voice data can solve the problem of mistaken data processing caused by improper sub-packaging.

Description

【Technical field】 [0001] The invention relates to data processing technology, in particular to a voice data processing method and system. 【Background technique】 [0002] Processing data through the cooperation of client and server is already a widely used technology in the field of software engineering. In this collaborative work mode, the client can collect data and send the collected data to the server. After the server receives the data sent by the client, it completes the calculation based on the received data. When the computing power of the client is limited, using the above-mentioned cooperative working mode of the client and the server for data processing can accomplish many tasks that cannot be completed by the client. [0003] In the above working mode, before sending the data to the server, the client needs to packetize the collected data and send the data in the form of data packets. If the server can process the data packet every time it receives a data packet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06G10L15/30
Inventor 刘俊启
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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