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sigsep / norbert

Painless Wiener filters for audio separation
https://sigsep.github.io/norbert
MIT License
180 stars 27 forks source link

Is there a way to implement Wiener filter in real-time? #32

Closed satvik-venkatesh closed 1 year ago

satvik-venkatesh commented 1 year ago

Thank you for this great project. I was wondering if there was a way to implement Wiener filters in real-time? In this case, nb_frames=1. I am using the Open-Unmix model, but I don't get a meaningful output when I set wiener window length to 1. Thank you.

faroit commented 1 year ago

Hi @satvik-venkatesh, I don't think that would give you any good results. You might want to implement some lookahead window

@aliutkus

satvik-venkatesh commented 1 year ago

Hi @faroit . Ah I see, that is helpful. Thank you very much for the clarification!