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Analysis of noise reduction and dereverberation techniques based on microphone arrays with postfiltering.

Claude MarroYannick MahieuxKlaus Uwe Simmer
Published in: IEEE Trans. Speech Audio Process. (1998)
Keyphrases
  • noise reduction
  • edge preserving
  • signal to noise ratio
  • least squares
  • edge enhancement
  • image analysis
  • edge detection
  • input output
  • noise level
  • noisy environments
  • noise free