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Realtime Audio to Score Alignment for Polyphonic Music Instruments, using Sparse Non-Negative Constraints and Hierarchical HMMS.

Arshia Cont
Published in: ICASSP (5) (2006)
Keyphrases
  • polyphonic music
  • hidden markov models
  • multimedia
  • music retrieval
  • signal processing
  • music information retrieval
  • content based retrieval
  • feature extraction
  • denoising
  • multimedia databases
  • visual data