可视化设计中的色彩应用  

Proper Use of Color in Visualization

作　　者：杨欢[1] 李义娜[2] 张康[1,3] 

机构地区：[1]天津大学软件学院,天津300072 [2]南开大学商学院,天津300071 [3]中国科学院软件研究所计算机科学国家重点实验室,北京100190

出　　处：《计算机辅助设计与图形学学报》2015年第9期1587-1596,共10页Journal of Computer-Aided Design & Computer Graphics

基　　金：中国博士后科学基金(2014M561178)

摘　　要：在可视化设计中,使用色彩对数据编码是十分常见且重要的方法.色彩的合理使用可以使可视化更加准确、高效地传达信息;色彩的属性与用户个体的差异共同作用,决定用户感知到的色彩.文中从可视化设计的美学出发,讨论了突显性、差异性、可读性等色彩特点,以及色彩使用数量、色彩与记忆的关系等,并分析了视觉缺陷对色彩感知的影响,阐述了可视化中有关色彩的基本理论与使用原则.Color is one of the most important attributes in visualization design. Appropriate use of colors would enhance the effectiveness of visualization, and thus convey the intended information quickly and ac-curately. The perceived colors are determined by both visual stimuli and human's ability of visual perception. This paper discusses the importance of aesthetics in the visualization design and its relation to the choice of colors, and the properties of saliency, distinction, and visibility. It also relates the number of distinct colors to human's short-term memory, considers color blindness in visualization design, and finally, offers the basic design principles when using color.

关 键 词：可视化 色彩模型 色彩设计 视觉心理 视觉缺陷 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]