| Project/Area Number |
12555035
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 展開研究 |
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| Research Field |
機械工作・生産工学
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| Research Institution | Keio University |
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Principal Investigator |
AOYAMA Hideki Keio University, Dept. of System Design Eng., Associate Professor, 理工学部, 助教授 (40149894)
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| Co-Investigator(Kenkyū-buntansha) |
IKEDA Mitsuru Digital Process Ltd., Director, 第一開発部, 部長(研究職)
MATSUOKA Yoshiyuki Keio University, Dept. of System Design Eng., Associate Professor, 理工学部, 助教授 (20286636)
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| Project Period (FY) |
2000 – 2001
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| Project Status |
Completed (Fiscal Year 2001)
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| Budget Amount *help |
¥8,000,000 (Direct Cost: ¥8,000,000)
Fiscal Year 2001: ¥1,400,000 (Direct Cost: ¥1,400,000)
Fiscal Year 2000: ¥6,600,000 (Direct Cost: ¥6,600,000)
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| Keywords | Style Design / Aesthetic Design / Sensibility (Kansei) / Form Information / Form Modeling / High Quality Style Form |
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| Research Abstract |
In the processes of planning and concept design of a product, a system to construct a 3-D solid model easily and rapidly and to support creative activities for style design is extremely desired. For the demand, the objective of this study was to develop a system to support style design based on sensibility (KANSEI) features and to evaluate it according to form information. This study was performed in the past two years (2000 and 2001) and obtained the following results:
(1) Development of a system to easily and rapidly construct a 3-D digital model
A system to easily and rapidly construct a 3-D digital model from a sketch, a virtual clay model, a rough real model, and a profile has been developed.
(2) Development of a system to make a model form more beautiful based on sensibility (KANSEI) features
A system to analyze the style form of a product, to extract form features such as the whole form, the part forms, the characteristic lines, and the high light lines, and to modify the form according to the extracted features has been developed.
(3) Development of a system to evaluate style design according to form information
A form basic amount as microscopic form information and a form statistical amount as macroscopic form were proposed to technologically evaluate the style form. And a system to evaluate a style form according to the proposed amounts has been developed.
(4) Integration of developed systems and evaluation
An intended system has been developed by integrating the above three systems and the evaluation experiments of the system have been performed. The results obtained in this study were summarized.
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