Relationship between object recognition and color perception on apparent motion stimuli
| Project/Area Number |
22700214
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Sensitivity informatics/Soft computing
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| Research Institution | Toyohashi University of Technology |
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Principal Investigator |
NAGAI Takehiro 豊橋技術科学大学, 大学院・工学研究科, 助教 (40549036)
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| Project Period (FY) |
2010 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Keywords | 感性認知科学 / 心理物理学 / 色知覚 / 物体認知 / 仮現運動知覚 / 物体認識 |
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| Research Abstract |
I investigated the effects of object recognition on color perception based on the relationship between the strength of motion perception and color discrimination properties. In the results, the color discrimination sensitivities were low under conditions where motion perception was strong. These results can be induced by color signal integration along a motion path, suggesting a strategy of the human visual system to save computational resources for color signal processing based on the assumption that internal information regarding an object is invariant.
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Report
(3 results)
Research Products
(6 results)
