4D Registration of small animals to analyze brain function
| Project/Area Number |
25540130
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Life / Health / Medical informatics
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| Research Institution | Tohoku University |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
TABATA Testuya 東京大学, 分子細胞生物学研究所, 教授 (10183865)
HIROI Makoto 東京大学, 分子細胞生物学研究所, 教授 (80597831)
FEI Xianfeng 東北文化学園大学, 科学技術学部, 准教授 (20620470)
ARAI Shogo 東北大学, 大学院情報科学研究科, 助教 (80587874)
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| Project Period (FY) |
2013-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 蛍光画像 / 画像処理 / ４次元解析 / 生体情報 / ビジュアルサーボ / 位相限定法 / ３次元画像 |
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| Outline of Final Research Achievements |
Memory analysis of fruit fly has long history. Recently developments of fluorescent probes have succeeded to analyze the neural circuit with one cell level. This research is to develop a image alignment technology to stack the fluorescent images obtained by two photon microscope. In 2013 FY we have developed an alignment program to precisely match two images. In 2014 FY we have successfully stack many images to make a 3D analysis and presented a paper in a journal.
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Report
(3 results)
Research Products
(5 results)
