Yellow-Blue Component Modification of Color Image for Protanopia or Deuteranopia

Go TANAKA; Noriaki SUETAKE; Eiji UCHINO

doi:10.1587/transfun.E94.A.884

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

Online ISSN : 1745-1337
Print ISSN : 0916-8508

Regular Section

Yellow-Blue Component Modification of Color Image for Protanopia or Deuteranopia

Go TANAKA, Noriaki SUETAKE, Eiji UCHINO

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Keywords: color deficiency, dichromacy, indiscriminable color, color image, color transform

JOURNAL RESTRICTED ACCESS

2011 Volume E94.A Issue 2 Pages 884-888

DOI https://doi.org/10.1587/transfun.E94.A.884

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Abstract

A new recoloring method to improve visibility of indiscriminable colors for protanopes or deuteranopes is proposed. In the proposed method, yellow-blue components of a color image perceived by protanopes/deuteranopes are adequately modified. Moreover, the gamut mapping is considered to obtain proper output color values in this method.

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