Minimizing the total variation under a general convex constraint for image restoration |
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Authors: | Malgouyres F |
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Affiliation: | LAGA, Univ. Paris, Villetaneuse, France. |
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Abstract: | We present a general framework for image restoration; despite its simplicity, certain variational and certain wavelet approaches can be formulated within this framework. This permits the construction of a natural model, with only one parameter, which has the advantages of both approaches. We give a mathematical analysis of this model, describe our algorithm and illustrate this by some experiments. |
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