[asterisk-users] Speech recognition in asterisk using google voice API

Bruce B bruceb444 at gmail.com
Fri Jan 6 21:50:34 CST 2012


Thanks.

I have been testing Aastra phones with SIP and had great results. I am
testing my cell phone now and sometimes get "-1" for id, status, utterance,
and confidence. What does that mean?

Cheers

On Fri, Jan 6, 2012 at 9:40 PM, Lefteris Zafiris <zaf.000 at gmail.com> wrote:

> On Fri, 6 Jan 2012 20:46:14 -0500
> Bruce B <bruceb444 at gmail.com> wrote:
>
> > Does sox have more features on a Debian system than RHEL? Is that why
> > it won't work on RHEL?
> >
> RHEL's 5 version of sox is really old and outdated. The command syntax
> and the switches are totally different compared to recent versions of
> sox.
> Anyway I'm not sure audio normalization and the rest we use sox for is
> really needed. My tests so far didn't show any improvements in
> detection rates. Keep in mind that all this is still WIP and the
> option to use sox is more for testing than for serious use.
>
> ----------------
> Lefteris Zafiris
>
>
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