| Budget Amount *help |
¥17,160,000 (Direct Cost: ¥13,200,000、Indirect Cost: ¥3,960,000)
Fiscal Year 2021: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2020: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2018: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
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| Outline of Final Research Achievements |
I developed a semantic-word-corresponding color derivation method that evaluates semantic words by different hues. Verification of bidirectionality in semantic-word-space performed by comparison with additional data of color impressions measured by a semantic differential (SD) method reveals hierarchical structure of semantic words and color distribution.
The results indicated that deuteranopes can recognize the impressions of all colors that were similar to color vision normal (CVN) observers and obtained by their experiences if the color names can be recognized, even if deuteranopes cannot perceive redness and greenness. The results using both normal colors in a hue circle and the simulated deutan colors suggested that both of the stimulus sets were perceived as one dimensional and as a monotonic series of colors by deuteranopes, but the deuteranopes can recognize the difference of the stimulus sets and recall the color distributions of each set, similar to those in the CVN observers.
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