Mercurial > hg > nnls-chroma
diff README @ 45:976833b7a463 matthiasm-plugin
* matthiasm -> nnls-chroma; * nnls_chroma -> nnls-chroma
| author | matthiasm |
|---|---|
| date | Mon, 25 Oct 2010 02:30:05 +0900 |
| parents | d6bb9b43ac1c |
| children | ea35e6e804f1 |
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--- a/README Mon Oct 25 01:58:37 2010 +0900 +++ b/README Mon Oct 25 02:30:05 2010 +0900 @@ -14,7 +14,7 @@ ### Parameters ### The default settings (in brackets, below) are those used for Matthias Mauch's 2010 MIREX submissions. - +* use approximate transcription (NNLS) (on or off; default: on): toggle between NNLS approximate transcription and linear spectral mapping. * spectral roll on (0.00 -- 0.05; default: 0.0): consider the cumulative energy spectrum (from low to high frequencies). All bins below the first bin whose cumulative energy exceeds [spectral roll on] x [total energy] will be set to 0. A value of 0 means that no bins will be changed. * tuning mode (global or local; default: global): local uses a local average for tuning, global uses ... exactly. * spectral whitening (0.0 -- 1.0; default: 1.0): determines how much the log-frequency spectrum is whitened. A value of 0.0 means no whitening. For values other than 0.0 the log-freq spectral bins are divided by [standard deviation of their neighbours]^[spectral whitening], where "^" means "to the power of".