| Project/Area Number |
23K19994
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Multi-year Fund |
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| Review Section |
1002:Human informatics, applied informatics and related fields
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| Research Institution | The University of Tokyo |
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Principal Investigator |
ラルスン マリア・カタリナ 東京大学, 大学院情報理工学系研究科, 特任助教 (60909993)
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| Project Period (FY) |
2023-08-31 – 2025-03-31
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| Project Status |
Granted (Fiscal Year 2023)
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| Budget Amount *help |
¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2024: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2023: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
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| Keywords | HCI / Digital Fabrication / 3D Graphics |
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| Outline of Research at the Start |
Matching physical materials with CAD models requires significant effort. Therefore, we propose a workflow where users create instructions directly in physical space, drawing with a pen or pasting stickers on the material. These physical instructions will then be used to generate a 3D geometry for fabrication.
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| Outline of Annual Research Achievements |
In digital fabrication workflows, users typically create 3D models in virtual computer-aided design (CAD) software to generate machine instructions for physical fabrication. However, matching physical materials with CAD models requires significant effort. To address this challenge, we proposed to develop an alternative workflow where users create instructions directly in physical space by drawing with a pen or pasting stickers on the material.
We conducted a preliminary study to investigate in which situations this type of physical interface will be preferred. We also implemented a working prototype of the system. We have summarized the project in a technical paper that is currently under review.
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| Current Status of Research Progress |
Current Status of Research Progress
2: Research has progressed on the whole more than it was originally planned.
Reason
The project is progressing as planned and there are no particular unforseen events, and so on.
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| Strategy for Future Research Activity |
The project is progressing as planned.
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