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A simple microphone is enough to record the voice, then most of the algorithm are analysing the voice spectrum.
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Do not confuse speaker/voice recognition with speech recognition.
Speech recognition is the recognition of what you are saying, and not who you are.
Voice and speech can be combined to get a better system:
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The Monash University (Melbourne) has also tried to perform laughter recognition,
which is a "side-effect" of the SoundHunter software. For the moment, the laughter-recognition software
is rather crude and cannot accurately distinguish between different people.
L'université de Monash (Melbourne) a également essayé la reconnaissance par le rire,
mais pour l'instant ce n'est qu'un "effet de bord" de leur software SoundHunter,
qui est plutôt simpliste et ne peut pas encore reconnaître les gens avec précision.
(JAN-2004): none / aucun.
Many companies are offering some voice recognition products.
You will find some links below, as well as some links to some lists.
De nombreuses compagnies offrent des produits basés sur la reconnaissance de la voix.
Vous en trouverez quelques-unes ci-dessous, ainsi que des liens vers d'autres listes.
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