2色覚模擬におけるファッションイメージの印象

－色弱模擬フィルタ着用によるSD法評価の変化－

抄録

The person whose color perception is different with color normals is called as a dichromat. Since typical dichromats have no perception of redness and greenness, impressions of fashion in red and green schemes would be greatly different with ones of color normals. We investigated the change of fashion image impression on color normals wearing the functional filter for optical simulation of dichromats because of the possibility that the impression evaluated by semantic differential method could be influenced not only by the color vision difference but by differences of long-term visual experiences, which may differentiate ‘semantic words’ usage. As the result, the impression of red, orange, green and purple fashion images were greatly changed with the filter, while little change in yellow and blue images. The impression under the simulated red-green color deficiency indicates the maximum difference and can be the basis of the measurement on dichromats.