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Soft thresholding wavelet shrinkage estimation for mean matrix of matrix-variate normal distribution: low and high dimensional.

Hamid KaramikabirAhmad Navid AsghariAbdolAziz Salimi
Published in: Soft Comput. (2023)
Keyphrases
  • normal distribution
  • covariance matrix
  • high dimensional
  • denoising
  • machine learning
  • wavelet transform
  • graphical models
  • low dimensional
  • image denoising
  • mathematical morphology
  • soft thresholding