Title:
VOICE DATA PROCESSING METHOD, APPARATUS AND DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/140374
Kind Code:
A1
Abstract:
A voice data processing method, apparatus and device and a storage medium. The method comprises: acquiring voice data to be processed, the voice data to be processed consisting of voice data segments of a plurality of objects (S101); processing the voice data to be processed according to a preconfigured processing rule to obtain target voice data (S102); dividing the target voice data to obtain a plurality of voice data segments, and inputting the plurality of voice data segments into a voice network model for prediction to obtain a predicting label of each voice data segment (S103); and determining boundary points of the target voice data according to the predicting label of each voice data segment, and splitting voice data segments of each object from the target voice data according to the boundary points (S104). The method can automatically acquire boundary points of voice data and can improve the accuracy in acquiring the boundary points of voice data.
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Inventors:
LIU BOQING (CN)
JIA XUELI (CN)
WANG JIANZONG (CN)
JIA XUELI (CN)
WANG JIANZONG (CN)
Application Number:
PCT/CN2019/088976
Publication Date:
July 09, 2020
Filing Date:
May 29, 2019
Export Citation:
Assignee:
PING AN TECH SHENZHEN CO LTD (CN)
International Classes:
G10L17/00
Foreign References:
| CN109616097A | 2019-04-12 | |||
| CN106782507A | 2017-05-31 | |||
| US20160111112A1 | 2016-04-21 | |||
| US20180039888A1 | 2018-02-08 |
Other References:
RUIQING YIN ET AL: "Speaker Change Detection in Broadcast TV Using Bidirectional Long Short-Term Memory Networks", INTERSPEECH 2017, 24 August 2017 (2017-08-24), Stockholm, Sweden, pages 3827 - 3831, XP055716415, DOI: 10.21437/Interspeech.2017-65
ZHENHAO GE ET AL: "Speaker Change Detection Using Features through A Neural Network Speaker Classifier", INTELLIGENT SYSTEMS CONFERENCE 2017, 8 September 2017 (2017-09-08), pages 1 - 6, XP080955924, DOI: 10.1109/IntelliSys.2017.8324268
ZHENHAO GE ET AL: "Speaker Change Detection Using Features through A Neural Network Speaker Classifier", INTELLIGENT SYSTEMS CONFERENCE 2017, 8 September 2017 (2017-09-08), pages 1 - 6, XP080955924, DOI: 10.1109/IntelliSys.2017.8324268
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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