A kind of advertising pronunciation recognition methods and device

A kind of advertising pronunciation recognition methods and device

  • CN 107,452,401 A
  • Filed: 05/27/2017
  • Published: 12/08/2017
  • Est. Priority Date: 05/27/2017
  • Status: Active Application
First Claim
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1. A kind of 1. advertising pronunciation recognition methods, it is characterised in that including:

  • Cutting processing is carried out to video/audio sound intermediate frequency data to be identified, obtains audio clip data;

    Extract the audio signal characteristic of each audio clip data;

    Judge that the audio signal characteristic in each audio clip data belongs in the disaggregated model built in advance justNormal audio or advertisement audio, if judged result is advertisement audio, record the start position information of the audio clip data.

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