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Optimal noise suppression: A geometric nature of pseudoframes for subspaces.

Shidong LiHidemitsu Ogawa
Published in: Adv. Comput. Math. (2008)
Keyphrases
  • noise suppression
  • median filter
  • filtering algorithm
  • extensive simulations
  • noise removal
  • gaussian noise
  • multiscale
  • post processing