voice detection problem

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I want to search a specific voice from an audio tape.
suppose I have a recording of a meeting and I want to fetch the voice of a specific person.
is there any technique in C# relating this kind of problem.

Posted 8-Jul-13 1:15am

irfan aslam raja

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ZurdoDev 8-Jul-13 8:47am

I don't believe .Net natively has any classes to do that but I'll bet there are 3rd party dlls to do it.

Bernhard Hiller 8-Jul-13 10:55am

SpeechMagic (formerly developed by Philips, now owned by Nuance) contains a feature for detecting if the current user is the "correct" user of the speech recognition profile. That is, technology related to your problem does exist. But I do not know further details.

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farshad saeidi · Answer 1 · 2013-07-08T03:13:00

Solution 1

read sound processing and pattern and pattern recognition book
also recommended know about soft computing (specially fuzzy logic)
i suggest you use MATLAB and then use tools such as (Matlab Application) to integration Matlab with C#.
search for "Using Matlab from C# application"

Posted 8-Jul-13 3:13am

farshad saeidi