Artificial impostor voice transformation effects on false acceptance rates

  title={Artificial impostor voice transformation effects on false acceptance rates},
  author={Jean-François Bonastre and Driss Matrouf and Corinne Fredouille},
This paper investigates the effect of a transfer functionbased voice transformation on automatic speaker recognition system performance. We focus on increasing the impostor acceptance rate, by modifying the voice of an impostor in order to target a specific speaker. This paper follows previous works where we demonstrate that, if someone has a knowledge on the speaker recognition method used, it is possible to impersonate a given speaker, in the view of this speaker recognition method. In this… CONTINUE READING
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