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Yellow-Blue Component Modification of Color Image for Protanopia or Deuteranopia
Go TANAKA Noriaki SUETAKE Eiji UCHINO
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/02/01
Online ISSN: 1745-1337
Print ISSN: 0916-8508
Type of Manuscript: LETTER
color deficiency, dichromacy, indiscriminable color, color image, color transform,
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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.