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hcmlab / vadnet

Real-time Voice Activity Detection in Noisy Eniviroments using Deep Neural Networks
http://openssi.net
GNU Lesser General Public License v3.0
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Using do_vad_extract.cmd is it possible to get just time on commandline? #11

Open premingiet opened 5 years ago

premingiet commented 5 years ago

instead of getting two separate files of voice and noise, can i just get only timing when there is noise and when there is voice along with values ? i just want to get time in the commandline. How to do that ?

like in do_vad_live.cmd we get xml output in the udp, but i dont want to use socket. i just need the timing when there is voice and when there is noise along with values. please help me out.

frankenjoe commented 5 years ago

If you know some Python it should be easy to change vad_extract.py that it suits your needs. As output of the network you have a numpy array labels, which assigns 0 (=noise) or 1 (=speech) to each frame. Simply iterate over the values and return indices where the values change from 0 to 1 (= onset) or 1 to 0 (= offset).

premingiet commented 5 years ago

I mostly work on C, C++ and c#. I guess i need to learn python, and then i will give that a go. Thanks.