A Four-Pixel Scheme for Singular Differential Equations


Singular diffusion equations such as total variation (TV) and balanced forward–backward (BFB) diffusion are appealing: They have a finite extinction time, and experiments show that piecewise constant structures evolve. Unfortunately, their implementation is awkward. The goal of this paper is to introduce a novel class of numerical methods for these… (More)
DOI: 10.1007/11408031_52


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@inproceedings{Welk2005AFS, title={A Four-Pixel Scheme for Singular Differential Equations}, author={Martin Welk and Joachim Weickert and Gabriele Steidl}, booktitle={Scale-Space}, year={2005} }