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Nonnegative signal factorization with learnt instrument models for sound source separation in close-microphone recordings.

Julio J. Carabias-OrtiMaximo CobosPedro Vera-CandeasFrancisco J. Rodríguez-Serrano
Published in: EURASIP J. Adv. Signal Process. (2013)
Keyphrases
  • source separation
  • single channel
  • sound source
  • signal processing
  • tensor factorization
  • multimedia
  • prior knowledge
  • probabilistic model
  • model selection
  • non stationary
  • multi channel
  • audio visual
  • heart rate