Menu

recognizing from microphone vs. recognizing from a WAV file

Help
Oren G.
2016-12-09
2016-12-10
  • Oren G.

    Oren G. - 2016-12-09
    • When using pocketsphinx_continuous, is it possible that will be differeneces in accuracy when recognizing from microphone vs. recognizing from a WAV file.

    • When shoud I use pocketsphinx_continuous, and when pocketsphinx_batch.

     
    • Nickolay V. Shmyrev

      When using pocketsphinx_continuous, is it possible that will be differeneces in accuracy when recognizing from microphone vs. recognizing from a WAV file.

      Yes, if decoding is too slow live recognition might not be possible because recognizer skips audio chunks.

      When shoud I use pocketsphinx_continuous, and when pocketsphinx_batch.

      batch - for testing and tuning the decoding parameters, pocketsphinx_continuous - for decoding files.

       
      • Oren G.

        Oren G. - 2016-12-09

        Yes, if decoding is too slow live recognition might not be possible because recognizer skips audio chunks.

        When using pocketsphinx on desktop or laptop running Windows, and pocketsphinx is the only app the user execute, is it possible that decoding will be too slow? (using today computers)

         

        Last edit: Oren G. 2016-12-09
        • Nickolay V. Shmyrev

          You can check the log output for processing time of each stage.

           

Log in to post a comment.

Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.