| Project/Area Number |
06454065
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| Research Category |
Grant-in-Aid for General Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
蚕糸・昆虫利用学
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| Research Institution | shinsyu university |
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Principal Investigator |
NISHIOKA Takahiro shinsyu university, asistant prof., 繊維学部, 助教授 (10164542)
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| Co-Investigator(Kenkyū-buntansha) |
MIURA Mikihiko shinsyu university, professor., 繊維学部, 教授 (60135168)
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| Project Period (FY) |
1994 – 1995
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| Project Status |
Completed (Fiscal Year 1995)
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| Budget Amount *help |
¥4,900,000 (Direct Cost: ¥4,900,000)
Fiscal Year 1995: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 1994: ¥4,000,000 (Direct Cost: ¥4,000,000)
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| Keywords | cocoon shape / silkworm walking pattern / shape of silkworm / reconstruction / Fourier coefficient / Principal Component Analysis / 蚕品種 / 3次元座標復元 / ワークステーション / 3次元グラフィクス |
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| Research Abstract |
We examined the three dimensional data analizing method of the cocoon shape and the shape of silkworms. The three dimensional analyzing systems are, (1) three dimensional reconstruction from two dimensional data of silkworms, three dimensional display systems on the CRT of personal computer or workstation and the principal component analysis of cocoon shape using Fourier coefficients.
In this work, we know that the capability of categorizing of cocoon shapes, the method of reconstruction to the three dimensional data of silkworm shape or walking pattern and the difference of walking pattern of silkworms for each race.
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