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1. (WO2018040102) AUDIO PROCESSING METHOD AND DEVICE

Pub. No.:    WO/2018/040102    International Application No.:    PCT/CN2016/098112
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Tue Sep 06 01:59:59 CEST 2016
IPC: G06F 17/00
G10L 15/00
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: JIANG, Zhongyin
蒋钟寅
CHEN, Kunfang
陈坤芳
Title: AUDIO PROCESSING METHOD AND DEVICE
Abstract:
An audio processing method, comprising: determining an audio data source and carrying out audio interception service registration on the audio data source to obtain audio interception service registration information (S610), the audio interception service registration information comprising identification information of an audio interception service corresponding to the audio data source. When it is determined, according to the identification information, that the audio data source needs to be intercepted, performing soft decoding on the audio data source to obtain audio track data (S620); and performing behavioral analysis on the audio track data (S630). Targeted collection of the audio track data can be achieved; speech recognition for the collected audio track data is preformed to convert the collected audio track data into texts for semantic analysis or recognition of internally recorded audio; user behavior can be analyzed by means of the texts converted from the audio track data or the recognized internally recorded audio; and the collection of user behavior samples can be achieved and difficulties in analyzing the user behavior is reduced.