Budget Amount *help |
¥72,540,000 (Direct Cost: ¥55,800,000、Indirect Cost: ¥16,740,000)
Fiscal Year 2017: ¥14,040,000 (Direct Cost: ¥10,800,000、Indirect Cost: ¥3,240,000)
Fiscal Year 2016: ¥14,170,000 (Direct Cost: ¥10,900,000、Indirect Cost: ¥3,270,000)
Fiscal Year 2015: ¥14,040,000 (Direct Cost: ¥10,800,000、Indirect Cost: ¥3,240,000)
Fiscal Year 2014: ¥14,170,000 (Direct Cost: ¥10,900,000、Indirect Cost: ¥3,270,000)
Fiscal Year 2013: ¥16,120,000 (Direct Cost: ¥12,400,000、Indirect Cost: ¥3,720,000)
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Outline of Final Research Achievements |
In the sub-project, “the spatial structure essential for object representation”, we found (1) object category selective domains in inferior temporal (IT) cortex by using dense electrode recordings, (2) singularity strings in primary visual cortex where orientation singularity forming hairpin trajectories in 3D cortical space. In the sub-project, “Temporal structure essential for object representation”, we found that different neural circuits mechanisms along the ventral visual pathway are used depending on the position of object images in the visual field. In the sub-project, “Sparse representation of objects in IT cortex”, we successfully identified visual features represented by view tuned face neurons in IT cortex that enables view- invariant face representation.
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