Analysis of motor control based on somatosensory information and development of measurement system
| Project/Area Number |
19500499
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Physical education
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| Research Institution | National Agency for the Advancement of Sports and Health |
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Principal Investigator |
OHTA Ken National Agency for the Advancement of Sports and Health, スポーツ科学研究部, 研究員 (10281635)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2009: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2007: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 運動制御 / 最適化 / 体性感覚 / 運動計測 / 感覚運動協応 / クランク回転運 / 最適規範 / 力覚変化最少 / クランク回転運動 / 最適制御 / 力覚変化最小 / 運動計画 |
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| Research Abstract |
When we manipulate tools or objects, the central nervous system receive force information from tactile sensors in hand and from proprioceptive signals in muscles. Such somatosensory information is crucial not only for predicting states of our movements but also for motor planning. To control tools dexterously we must execute our movements in interaction with the physical environment resulting in an appropriate force trajectory. Here we focus on the role of force sense information on planning a force interactive task. To test the claim that human use tactile information of palm and fingers for planning, we conducted comparisons between experimental and simulated data using a crank-rotation task. Our results show a close matching between the measured and predicted data.
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Report
(4 results)
Research Products
(11 results)
