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Image Denoising using Shiftable Directional Pyramid and Scale Mixtures of Complex Gaussians.

An P. N. VoTruong T. NguyenSoontorn Oraintara
Published in: ISCAS (2007)
Keyphrases
  • scale space
  • gaussian mixture
  • real world
  • mixture model
  • neural network
  • multiscale
  • image classification
  • expectation maximization
  • linear combination
  • gaussian mixture model
  • coarse to fine
  • wavelet domain
  • complex data