2 papers
cs.SD2026
Audio Source Separation in Reverberant Environments using -divergence based Nonnegative Factorization
Mahmoud Fakhry, Piergiorgio Svaizer, Maurizio Omologo
In Gaussian model-based multichannel audio source separation, the likelihood of observed mixtures of source signals is parametrized by source spectral variances and by associated s…
eess.AS2017
Realistic multi-microphone data simulation for distant speech recognition
Mirco Ravanelli, Piergiorgio Svaizer, Maurizio Omologo
The availability of realistic simulated corpora is of key importance for the future progress of distant speech recognition technology. The reliability, flexibility and low computat…