[asterisk-users] Asterisk- speech to text(Voicemail totext message)

[Nickolay V. Shmyrev]

В Чтв, 23/09/2010 в 14:21 -0500, Danny Nicholas пишет:
> >FWIW, the current state of Speech-to-text will let you do a 70-95% accurate
> translation of 
> >incoming voicemails depending on clarity/dialect/training.  Also depends on
> language of 
> >"native" speakers.  For 100% reliability, this still requires Human
> intervention.
> 
> I'd like to do this too.  Poking around, it looks like res_speech.so is the
> library to enable it, but an actual separate program to convert from voice
> to text is needed, like Sphinx or VXI?  I haven't found anything yet that
> describes how to connect it to voicemail.  Examples are welcome, if anyone
> has one to point at/paste.
> 
> Looking at Sphinx and the available documentation, I think these things to
> be true.
> #1 - res_speech.so isn't necessary since Sphinx operates as a external
> module as opposed to the resident modules of Vestec and Lumenvox.
> #2 - Didn't really find a good "on-the-fly" example of processing the file
> as it came in.

Hello guys

I've created a little HOWTO about voicemail transcription with Asterisk
and pocketsphinx here:

http://nsh.nexiwave.com/2010/09/voicemail-transcription-with.html

try it. If you have any other questions just ask


---

Nexiwave - Speech Mining For Call Centers
http://nexiwave.com

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