Research on assistive software for the colorblind

色盲是一种表型，8%的男性人口正在遭受痛苦。正常人很容易区分的两种不同颜色对色盲来说可能很难。在现代社会中，由于在我们的文档中更频繁地使用颜色，色盲正在成为信息差异的来源。我们假设，在从一个到另一个的信息传输中，在大多数情况下，发送作者的意图背后的方式组合使用的颜色就足够了，而发送的颜色的物理属性不是。提出的SmartColor系统是一种重绘技术。它需要一个彩色的文件，并重新绘制，使色盲的人可以最佳地认识到作者的着色意图。为此，SmartColor系统还将作者的意图作为一组数学形式化的期望函数。在这种情况下，找到最好的重绘可以形式化的愿望函数的最大化问题。SmartColor技术已经通过石原的色盲测试图、彩色网页、彩色文档、彩色图表和图形等多个示例进行了测试。

Colorblindness is a phenotype that 8% of the male population is suffering for. Two different colors that are easily distinguished by the normal people can be difficult for the colorblind. In modern society, due to more frequent use of colors in our documents, colorblindness is getting to be a source of information differentials Transferring color cognized by a normal person to a colorblind person is difficult. We assume that in transferring information from one to another, in most cases, sending the author's intention behind the way combined use of colors suffices while sending physical attributes of the colors is not. The SmartColor system proposed is a repainting technology. It takes a colored document and repaints it so that the colorblind person can optimally recognize author's coloring intention. For this purpose, SmartColor system also takes author's intention as a mathematical formulated set of desirability function. In this setting, finding the best repainting can be formalized in terms of maximization problem of the desirability function. SmartColor technology has been tested with a number of example including Ishihara's colorblindness test charts, colored Web pages, colored documents, and colored charts and graphs.