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Efficient bandwidth extension of musical signals using a differentiable harmonic plus noise model.

Pierre-Amaury GrumiauxMathieu Lagrange
Published in: EURASIP J. Audio Speech Music. Process. (2023)
Keyphrases
  • noise model
  • white noise
  • noisy images
  • noise level
  • objective function
  • image processing
  • gaussian distribution
  • optimization procedure
  • gaussian noise