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Contourlet domain image denoising using the alpha-stable distribution.

Hamidreza SadreazamiM. Omair AhmadM. N. S. Swamy
Published in: MWSCAS (2014)
Keyphrases
  • contourlet domain
  • wavelet domain
  • sar images
  • wavelet transform
  • wavelet coefficients
  • image denoising
  • multiscale
  • feature extraction
  • image representation
  • subband