How to display data by color schemes compatible with red-green color perception deficiencies

Visualization of data concerns most scientists. The use of color is required in order to display multidimensional information. In addition, color encoding a univariate image can improve the interpretation significantly. However up to 10% of the adult male population are affected by a red-green color perception deficiency which hampers the correct interpretation and appreciation of color encoded information. This work attempts to give guidelines on how to display a given dataset in a balanced manner. Three novel color maps are proposed providing readers with normal color perception a maximum of color contrast while being a good compromise for readers with color perception deficiencies. Please refer to http://lob.epfl.ch/page-89396.html for downloading these colormaps for your own usage.


Published in:
Optics Express, 21, 8, 9862-9874
Year:
2013
Publisher:
Washington, Optical Society of America
ISSN:
1094-4087
Keywords:
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 Record created 2013-04-14, last modified 2018-03-17

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