测绘通报 ›› 2017, Vol. 0 ›› Issue (1): 5-11.doi: 10.13474/j.cnki.11-2246.2017.0002

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Research Progress of Map Color Design Based on People with Color-vision Deficiency

QIAN Mengru1, LIANG Dongdong1, WU Xu2   

  1. 1. College of Territorial Resources and Tourism, Anhui Normal University, Wuhu 241003, China;
    2. School of Methematics and Compute Science, Anhui Normal University, Wuhu 241003, China
  • Received:2016-04-24 Online:2017-01-25 Published:2017-02-06

Abstract: Based on the studies of people with color-vision deficiency at home and abroad, a systematical analysis on these literatures from the aspects of research content and method has been made in this paper. Four main aspects are found in these literatures. Firstly, scholars revel the roles of non-color's clues in people's description and recognition about color by fundamental color study. Secondly, from the people with color-vision deficiency, scholars have found their preferences are related with their color's emotion by the research on color reference. Thirdly, scholars study the system of accessible color design, combining with visual feature of people with color-vision deficiency and image conversion algorithm. Fourthly, scholars make use of the image conversion algorithm to revise the image that people with color-vision deficiency have seen to make them recognize image information.

Key words: color-vision deficiency, free barrier map, emotion associations, image algorithm, map color

CLC Number: