SuperFluxNovelty¶

Inputs¶

• bands (vector_vector_real) - the input bands spectrogram

Outputs¶

• differences (real) - SuperFlux novelty curve

Parameters¶

• binWidth (integer ∈ [3, ∞), default = 3) :

  filter width (number of frequency bins)

• frameWidth (integer ∈ (0, ∞), default = 2) :

  differentiation offset (compute the difference with the N-th previous frame)

Description¶

Onset detection function for Superflux algorithm. See SuperFluxExtractor for more details.

Source code¶

• C++ source code

• C++ header file

See also¶

Extractor (standard) Flux (standard) Flux (streaming) SuperFluxExtractor (standard) SuperFluxExtractor (streaming) SuperFluxNovelty (streaming)