[asterisk-dev] Voicemail to text translation

ryan brindley rbrindley at digium.com
Wed Apr 4 07:50:54 MST 2007


Dean Collins wrote:
>> I did a project with a friend in high school (6 years ago) that took a
>> sound file and used speech recognition to convert what was said into a
>> text file, from there you could search that (or all) text file(s). We
>> tested with custom-made mp3s and song mp3s (It was being designed as a
>> note-taking system for our college courses). Of course, this was done
>>     
> in
>   
>> a Windows environment and used Sappy, but it's support that your idea
>>     
> is
>   
>> possible.
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>
>
>
> Ryan, I cant find a URL for SAPPY can you provide any documentation on
> this project as it's my understanding it's not possible without per
> speaker training and would be super interested in looking at what you
> did.
>
> Cheers,
> Dean
>
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Hey Dean,
Here is a link for "sappy" (aka SAPI aka Speech API aka Microsoft Speech 
SDK 5.1)

http://www.microsoft.com/speech/download/old/sapi5.asp

As for documentation of the project I worked on, I've already emailed my 
friend. It was more his project than mine, especially pertaining to this 
side of the project. Hopefully he'll get back with me soon.

-Ryan Brindley



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