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  • Multiple wavelet basis image denoising using Besov ball projections 

    Choi, Hyeokho; Baraniuk, Richard G. (2004-09-01)
    We propose a new image denoising algorithm that exploits an image's representation in multiple wavelet domains. Besov balls are convex sets of images whose Besov norms are bounded from above by their radii. Projecting an ...