| Project/Area Number |
26660204
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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 |
Agricultural environmental engineering/Agricultural information engineering
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| Research Institution | Mie University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
NAGASUGA Kiyoshi 三重大学, 大学院生物資源学研究科, 准教授 (80515677)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | レーザスペックル / 葉脈 / 水動態 / 画像処理 / 周波数解析 / 葉脈流 / 水ストレス / 精密農業 |
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| Outline of Final Research Achievements |
This study aims to develop the bio-speckle sensor that can detect the amount of the flow in leaf vein in an actual field, in order to understand the plant condition for agricultural production management. The flow of a leaf vein was analyzed by laser speckle method using transmitted laser beam. As a result, it would be needed to separate and extract the specific speckle variation according to each plant activities. And diagnostic speckle variation of plant origin was confirmed. A measurement device that can use in actual field based on the detailed analysis of speckle variations for plant would be developed in the future.
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