BSS_ORACLE: A toolbox to compute oracle estimators for source separation
BSS_ORACLE is a MATLAB toolbox to compute the best performance achievable by a class of source separation algorithms in an evaluation framework where the true sources are known. An extended version of BSS_ORACLE has been developped this year in collaboration with E. Vincent and M.D. Plumbley. The toolbox provides oracle estimators for four classes of algorithms (time-invariant beamforming, single-channel time-frequency masking, multichannel time-frequency masking and best basis masking), each with several variants (time-domain vs. frequency-domain, MDCT vs. STFT, etc). These estimators are defined in  and  . A reference manual can be found online at http://bass-db.gforge.inria.fr/bss_oracle/ .
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