Bridging between Soft and Hard Thresholding by Scaling.

Katsuyuki Hagiwara
Published in: IEICE Trans. Inf. Syst. (2022)
Keyphrases
  • hard thresholding
  • denoising
  • image denoising
  • wavelet denoising
  • wavelet coefficients
  • gaussian noise
  • wavelet transform
  • natural images
  • error rate
  • noisy images
  • standard deviation