Simultaneous tumor segmentation, image restoration, and blur kernel estimation in PET using multiple regularizations

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Nonlinear total variation based noise removal algorithms

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Computing, Computer Science, Computer Vision +13

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Optimal approximations by piecewise smooth functions and associated variational problems

David Mumford, Jayant Shah · Communications on Pure and Applied Mathematics · 1989 · 5.2K citations · Full text

Natural Sciences, Computational Engineering, Computational Mechanics +13