색각 이상자들의 감각 유지를 위한 대비기반 색변환 방법A Contrast-based Color Conversion Method for the Maintenance of Sense of the People with Color Vision Deficiency
- Other Titles
- A Contrast-based Color Conversion Method for the Maintenance of Sense of the People with Color Vision Deficiency
- Authors
- 안지혜; 박진호
- Issue Date
- Dec-2014
- Publisher
- 한국디지털콘텐츠학회
- Keywords
- Color conversion; color vision deficiency; emotion distortion; sense maintenance; 색변환; 색각 이상; 감성 왜곡; 감각 유지
- Citation
- 디지털컨텐츠학회논문지, v.15, no.6, pp.751 - 761
- Journal Title
- 디지털컨텐츠학회논문지
- Volume
- 15
- Number
- 6
- Start Page
- 751
- End Page
- 761
- URI
- http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/10703
- DOI
- 10.9728/dcs.2014.15.6.751
- ISSN
- 1598-2009
- Abstract
- Color deficient people do not have sufficient discernment for the colors with low saturation and brightness and at the same time express their negative emotions regarding emotion distortion. The purpose of recovering the distortion of the vision which is the basis for emotion is to increase positive emotions rather than negative ones that those with color vision deficiency feel when they experience digital culture contents. Contrast increases saturation and brightness by differing the direction of their conversion and by doing so, delivers emotion distortion such as dynamic vs. static and vivid vs. somber that the original images intend to convey to those with color vision deficiency by reducing such a contrast. In this respect, this study proposes a contrast-based color conversion method to convert saturation and brightness in the zone of color conversion and identifies if this method can reduce emotion distortion by using color conversion simulation and user test.
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