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A Wavelet-Laplace Variational Technique for Image Deconvolution and Inpainting
2008
IEEE Transactions on Image Processing
We construct a new variational method for blind deconvolution of images and inpainting, motivated by recent PDE-based techniques involving the Ginzburg-Landau functional, but using more localized wavelet-based methods. We present results for both binary and grayscale images. Comparable speeds are achieved with better sharpness of edges in the reconstruction.
doi:10.1109/tip.2008.919367
pmid:18390372
fatcat:5geajbojkzaffa35bhmrn54mu4