Audio Note Recognition
This page is designed to "discuss" subjects related to audio note recognition, from mathematics to algorithms optimizations. About simple pitch recognition to effects recognition.
TODO everything !
Mathematics
Convolution
modarg: argument variation criteria
band filter
Fourier transformation
FFT ... links ...
Correlation
Down to earth: statistics use obligation
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latency factor: take time to think
Monophonic recognition
Time analysis: Autocorrelation algorithm
Frequency analysis: Low resolution band filter
why band filter are better than FFTDiphonic recognition
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args stability => this is why 3 case appears, triphonic fall in the poly case
Polyphonic recognition
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just a dream ?