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

Bruce B bruceb444 at gmail.com
Fri Jan 6 22:03:02 CST 2012


NVM. I explored the code and see the logic. I had sox = 1 so it was failing
on RHEL.

To report, my cell phone from a PRI gets same confidence level just like
SIP. Building my control app now. Should make my life much easier while
driving. Thanks again :-)

-Bruce

On Fri, Jan 6, 2012 at 10:50 PM, Bruce B <bruceb444 at gmail.com> wrote:

> 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 RHEL's 5 version of sox is really old and outdated.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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