Comparing two speech sounds

Posted by JessicaB on Stack Overflow See other posts from Stack Overflow or by JessicaB
Published on 2010-05-28T21:34:41Z Indexed on 2010/05/28 21:52 UTC
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I need to be able to determine if two sounds are very similar. The goal is to have a very limited vocabulary (10 or 15) of short one or two syllable words, then compare a captured sound to determine if it is one of those items with all the usual variability in environmental and capture conditions. The idea is that the user can issue a few simple commands by voice instead of keyboard or mouse.

Does anyone know the best approach to this? I don't want to do full blown speech recognition, just something much more limited.

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Comparing two speech sounds - Developer IT

Comparing two speech sounds

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algorithm

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