speech recognition - Recognizing multiple peoples voices

Question

I am looking for an open source voice recognition engine that, instead of responding to spoken words, can determine who is speaking. Does anyone know where I might be able to find something like this?

Answer 1

You can consider

Bob SPEAR

https://pypi.python.org/pypi/bob.bio.spear

Alize/Mistral

http://mistral.univ-avignon.fr/index_en.html

GMM speaker identification in matlab

https://github.com/codyaray/speaker-recognition

Very basic speaker recognition in Java, not really accurate

https://github.com/amaurycrickx/recognito

In python, quite a state of the art toolkit

https://pypi.python.org/pypi/SIDEKIT