23 Sep
2011
23 Sep
'11
3:33 a.m.
On Thu, Sep 22, 2011 at 07:42:54PM +0200, gnd@itchybit.org wrote:
have some1 ever tried to do speaker recognition on *nix in any kind of software ? Im trying to find out if its possible to find at least rudimentary-working software that would be able to send data to pd ?
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.
Cheers,
Chris.