An Algorithmic Analysis of Variational Models for Perceptual Local Contrast Enhancement

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Communicated by Jose-Luis Lisani
Demo edited by Jose-Luis Lisani

Abstract

Color cast cancellation and local contrast enhancement are very important problems in computervision. In this paper we review the algorithm proposed by Palma-Amestoy et al. [A perceptuallyinspired variational framework for color enhancement, IEEE Transactions on Pattern Analysisand Machine Intelligence, 21 (2009), pp. 458–474], present results and evaluate the impact of achange in the parameters.

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• source code: TGZ SWHID info
  Software Heritage Archive @softwareversion{sw-ipol.2015.131, title = {{An Algorithmic Analysis of Variational Models for Perceptual Local Contrast Enhancement}}, author = {Sira Ferradans, R. Palma-Amestoy, E. Provenzi}, date = {2015-03-02}, license = {AGPL-3.0-or-later}, version = {1.0}, swhid = {swh:1:dir:26636d340d8d43480af337ae57573477cf1588f1;origin=https://doi.org/10.5201/ipol.2015.131;visit=swh:1:snp:b3a0c93127d0b86d3d743ab48c91d4c167f87f3f;anchor=swh:1:rel:3d38b748add7346fa88f2f1c23834471c3f972e7}, related = {ipol.2015.131}, relatedtype = "Reference article: https://doi.org/10.5201/ipol.2015.131" } % the biblatex-software style extension is recommended for software bibitems
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Non-Reviewed Supplementary Materials

These files and information are provided by the authors and have not been reviewed.

• Matlab code for the generation of polynomials: TGZ

History

• Note from the editor: the manuscript of the article was modified on 2022-01-01 to include information about its editors. The original version of the manuscript is available here.