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first silence section

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2018-02-23
2018-03-05
  • Gyozo Karsai

    Gyozo Karsai - 2018-02-23

    Dear 'PocketSphinx' team,
    I would like to transcribe some speech file into text with PocketSphinx. I observed that the speech recognition quality of the first speech section of the sound file is inferior, but later it improves. If there is a silence section after the first speech section then its recognition quality is also inferior, but all other sections will be appropriately recognised after the first the silence section on. Can I eliminate this problem with some parameter settings?

     
    • Nickolay V. Shmyrev

      -cmninit parameter allows you to configure the input levels, you can check the discussion details at

      https://github.com/watsonbox/pocketsphinx-ruby/issues/10

       
  • Gyozo Karsai

    Gyozo Karsai - 2018-03-05

    I would like to ask a question, that '-cmninit' parameter of 'PosckSphinx' what kind of value limits may be, if the '-cmn' parameter is 'prior'. And what impact it has on that decoding's beginning of a bad. And this decoding after the first silence section totally outstanding will be.

     

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