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Improved Rotating Kernel Transformation Based Contourlet Domain Image Denoising Framework.

Qing GuoFangmin DongShuifa SunXuhong RenShiyu FengBruce Zhi Gao
Published in: PCM (2013)
Keyphrases
  • image denoising
  • denoising
  • natural images
  • noisy images
  • wavelet domain
  • partial differential equations
  • contourlet transform
  • wavelet coefficients
  • multiscale
  • feature space
  • discrete wavelet transform