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I need a voice activity detection module (VAD) for my wearable computer. Should I roll my own, or use someone else's (open-source). My immediate need is speaker
by JabavuAdams 9y ago
I need a voice activity detection module (VAD) for my wearable computer. Should I roll my own, or use someone else's (open-source). My immediate need is speaker-dependent (just me), but it would be nice if I could offer up a speaker-independent version eventually.
- woodson 9y agoCheck out this one: https://github.com/wiseman/py-webrtcvad https://github.com/wiseman/py-webrtcvad If this one does not work for your application, perhaps look into simpler ones like the ones used in mobile telephone codecs or in Speex.
- JabavuAdams 9y agoThanks! This is exactly what I needed. I was able to get it up and running on Raspberry Pi with just "pip3 install webrtcvad", and the quality is at least good enough to get me started.