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Volume: 59 | Article ID: jist0016
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Preferred Racial Skin Color Reproduction in an Image based on Race Classification
  DOI :  10.2352/J.ImagingSci.Technol.2015.59.2.020504  Published OnlineMarch 2015
Abstract
Abstract

Preferred skin color reproduction is an important factor for improving the image quality of display devices and systems. Therefore, this article presents a race-selective preferred skin color reproduction method for the case of multiple races in a single image. First, the proposed method detects skin regions using a focus map and skin candidate map. Next, the race of each detected skin region is classified by comparing the Euclidean distance of the average chromaticity for each detected skin region with a database of racial skin colors. Based on this classification, the racial preferred skin color for each detected skin region is then selected from candidate racial preferred skin colors that are predefined in a database generated through an observer’s preference test. Finally, the skin color is reproduced toward the preferred skin color. Experimental results confirm that the proposed method can achieve race-selective preferred skin color reproduction in the case of multiple races in a single image.

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  Cite this article 

Dae-Chul Kim, Wang-Jun Kyung, Yeong-Ho Ha, "Preferred Racial Skin Color Reproduction in an Image based on Race Classificationin Journal of Imaging Science and Technology,  2015,  pp 020504-1 - 020504-9,  https://doi.org/10.2352/J.ImagingSci.Technol.2015.59.2.020504

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  Copyright statement 
Copyright © Society for Imaging Science and Technology 2015
  Article timeline 
  • received March 2014
  • accepted April 2015
  • PublishedMarch 2015

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