librosa
0.4
Installation instructions
Tutorial
Core IO and DSP
Display
Feature extraction
Onset detection
Beat and tempo
Spectrogram decomposition
librosa.decompose.decompose
librosa.decompose.hpss
Effects
Output
Temporal segmentation
Utilities
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Caching
Changes
Glossary
librosa
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Spectrogram decomposition
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Spectrogram decomposition
ΒΆ
decompose
(S[, n_components, transformer, ...])
Decompose a feature matrix.
hpss
(S[, kernel_size, power, mask])
Median-filtering harmonic percussive source separation (HPSS).