An approach by individual difference data for color contribution of the visual perception.
| Project/Area Number |
24530906
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Experimental psychology
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| Research Institution | Hokkaido University |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 高次視覚 / 色覚 / 色認知 / 個人差 / シーン再認 / 100色相テスト / 知覚学習 / 熟達 / 空間周波数 / fMRI / 2色型色覚 / デッサン熟達者 / ローパスフィルタ / ハイパスフィルタ / ｆMRI |
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| Outline of Final Research Achievements |
The traditional theories of scene recognition, scene gist, change detection and blindness have emphasized the role of achromatic (luminance) information in high-level vision. However, the accumulating behavioral, neuroimaging and psychological evidence indicates that the surface color of an object and the coloration of a scene affect their cognition. In this research, we discuss the scene recognition of drawing expert and the perceptual learning of hue discrimination task that examines the conditions under which color influences the operations of high-level vision and the neural substrates that might mediate these operations. Individual difference of color perception and recognition might be attributed to the plasticity of high-level vision. The relationship between color and cognition must be emphasized in the model of high-level vision.
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Report
(4 results)
Research Products
(28 results)
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[Journal Article] Does simile comprehension differ from metaphor comprehension? A functional MRI study.2012
Author(s)
Shibata, M., Toyomura, A., Motoyama, H., Itoh, H., Kawabata, Y., & Abe, J
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Journal Title
Brain and Language
Volume: 121
Pages: 254-260
NAID
Related Report
Peer Reviewed
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[Presentation] 表情認知における顔色の影響2014
Author(s)
高橋文代・川端康弘
Organizer
日本基礎心理学会第33回大会
Place of Presentation
首都大学東京（東京都八王子市）
Year and Date
2014-12-06 – 2014-12-07
Related Report
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