Regularity for solutions of the total variation denoising problem
نویسنده
چکیده
The main purpose of this paper is to prove a local Hölder regularity result for the solutions of the total variation based denoising problem assuming that the datum is locally Hölder continuous. We also prove a global estimate on the modulus of continuity of the solution in convex domains of R and some extensions of this result for the total variation minimization flow.
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