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  • Tong Zhang
  • 2011
Local Winer filtering in the wavelet domain is an effective image denoising method of low complexity. In this letter, we propose a image denoising method based on Dual-Tree complex wavelet with ellipse windows thresholding combining anisotropic diffusion in image denoising algorithm, where the elliptic windows are used for different oriented subbands in(More)
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