| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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| Outline of Final Research Achievements |
This research project examined the surficial or aspect analysis method using infra-red images to identify coloring material on paintings. In order to evaluate the effectiveness of the method, we selected "the illustrated book on natural history" owned by the Takamatsu Matsudaira family for the analysis. In addition, it was found that there is a difference in how pigment and dye appears on an infra-red image. Therefore, the infra-red image can be effectively used to distinguish the two from each other. We obtained sufficient standard data of pigments and dyes that can be used to determine the coloring materials.
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