[PD] speaker recognition with pd ?

Chris McCormick chris at mccormick.cx
Tue Sep 27 07:03:35 CEST 2011

On Fri, Sep 23, 2011 at 09:33:59AM +0800, Chris McCormick wrote:
> On Thu, Sep 22, 2011 at 07:42:54PM +0200, gnd at itchybit.org wrote:
> > The task would be to identify from a live-talk the voice of the current
> > speaker amongst several. Training before is also possible .. i guess this
> > could be done for sure by utilizing a simple neural network trained on a
> > FFT docemposition of the voices..  so there must be some software out for
> > sure...
> You will probably need this:
> <http://en.wikipedia.org/wiki/Mel-frequency_cepstrum>
> The problem you are describing is incredibly difficult.

I just realised that you are probably not talking about overlapping voices, which is orders of magnitude more difficult than sequential voices.




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