Recognition problem with sphinx4

Speech Recognition Toolkit

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Recognition problem with sphinx4

Forum: Help

Creator: Ahmad Hassan

Created: 2009-01-07

Updated: 2012-09-22

Ahmad Hassan - 2009-01-07

Hello sir
I recorded my voice as .wav file and created Language model using online SLM.I trained it using Sphinxtrain.
I then tried to use this trained data base in hellongram.Its running successfully but not recognizing any words.Its giving blank space.

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- Ahmad Hassan - 2009-01-12
  
  Hello Sir
  
  I recorded my voice as .wav file that is mono, Sample format 16 bit PCM, Set Rate 1600 HZ and Project Rate 16000 Hz. And created Language model using online SLM.I trained it using Sphinxtrain. I then tried to use this trained data base in hellongram.Its running successfully but still not recognizing any words.Its giving blank space.
  
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- Nickolay V. Shmyrev - 2009-01-08
  
  All your issues is that you are trying to recognize stereo audio while it must be mono. I suppose you need to follow the tutorial more precisely.
  
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