Real-time projection mapping support system for moving three-dimensional objects with curved surfaces
| Project/Area Number |
26350025
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Design science
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| Research Institution | Aichi University of Technology |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
永野 佳孝 愛知工科大学, 工学部, 教授(移行) (40610142)
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| Research Collaborator |
OZAWA SHINJI 愛知工科大学, 工学部, 名誉教授
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2016: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | プロジェクションマッピング / 映像デザイン / メディアデザイン / 画像認識 / コンテンツ / インスタレーション / 情報デザイン / リアルタイム / コミュニケ―ションデザイン / アクチュエータ / 映像表現 / メディアアート / 映像制作 |
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| Outline of Final Research Achievements |
The purpose of this research is to develop a production support system that can perform accurate projection mapping of "three-dimensional object with curved surfaces", calculate composition of image and mask in real time, and project it to "moving three-dimensional object". Projection mapping is a technique to project a deformed image according to the shape of a three-dimensional object. In this research, we propose following methods : (1)produce a mask from a shadow of a three-dimensional object reflected on the wall using a projector automatically, (2)measuring the information of the converted image projected on a three-dimensional object by scanning the light,(3) developing a real-time imaging device using FPGA. With this development, we were able to construct a system that can perform projection mapping in real time on moving three-dimensional objects using inexpensive equipment.
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Report
(4 results)
Research Products
(16 results)
