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Publication 17-CNA-023

Piecewise Constant Reconstruction Of Damaged Color Images

Riccardo Cristoferi
Department of Mathematical Sciences
Carnegie Mellon University
Pittsburgh PA 15213-3890 USA
rcristof@andrew.cmu.edu

Irene Fonseca
Department of Mathematical Sciences
Carnegie Mellon University
Pittsburgh, PA 15213
fonseca@andrew.cmu.edu

Abstract: A variational model for reconstruction of damaged color images is studied, in particular in the case where only finitely many colors are admissible for the reconstructed image. An existence result and regularity properties of minimizers are presented.

Get the paper in its entirety as 17-CNA-023.pdf

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