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New IIR echo canceller using a dual error criterion and lattice structures.

José A. B. GeraldNelson L. EstevesManuel M. Silva
Published in: Eur. Trans. Telecommun. (1995)
Keyphrases
  • error criterion
  • image filtering
  • high frequency
  • multiresolution
  • vector field
  • image structure
  • stack filters