2007 Fiscal Year Final Research Report Summary
Bumpy Screen: Dynamic 3D folding screen display system responds emotionally as living entity
| Project/Area Number |
17200005
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Media informatics/Database
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| Research Institution | The University of Tokyo |
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Principal Investigator |
KAWAGUCHI Yoichiro The University of Tokyo, Interfaculty Initiative in Information Studies, Professor (50241807)
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| Co-Investigator(Kenkyū-buntansha) |
HASHIMOTO Yasuhiro The University of Tokyo, School of Engineering, Department of Systems Innovation, Lecturer (10376494)
HORI Seiji The University of Tokyo, Interfaculty Initiative in Information Studies, Project Assistant Professor (40396859)
HARADA Takahiro The University of Tokyo, Interfaculty Initiative in Information Studies, Assistant Professor (60447456)
YONEKURA Shogo The University of Tokyo, Interfaculty Initiative in Information Studies, Assistant Professor (60456192)
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| Project Period (FY) |
2005 – 2007
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| Keywords | Media Art / Algorithm / Sensitivity Informatics / User Interface / Image / Text / Speech Recognition |
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| Research Abstract |
The purpose of this research is the development of the new image device system that moves bumpily the screen reacting on projected image and spectator with continuous, organic, and dynamic movement. The screen aimed at the shape of "Folding screen" that was a traditional fixture and furniture of Japan. Because the folding screen could stand alone and it had the function of the module of division and connection.
Outline of research
1. Research on image content on bumpy screen
(1) Generation of effective projection CG image. One of most effective image is a simulation of the interaction between the biological sculpture model and the fluid.
(2) Experiment concerning visual effects of folding screen to which image is transformed according to change in spectator's movement and position by generation of binocular vision CG image using lenticular lens.
2. Research on operation of bumpy screen
(1) Experiments on basic operation of control bumpiness of screen by linear actuator.
(2) Mounting of system that drives bumpiness of screen with matrix of small air cylinder.
3. Exhibition as presentation of research results
At first, bumpy screen system was accepted to the art gallery section of ACM-SIGGRAPH2006, and research results were reported by the participation such as SIGGRAPH2006, SIGGRAPH2007, SIGGRAPH2008 and ASIAGRAPH2008 in a lot of exhibitions.
The screen is capable of presenting 3D forms in just about video frame rate. It is also interactive and a number of users can interact physically with display and screen images at the same time. We separate system of image projection that provide high-resolution image and system of screen actuation that provide dynamic motion. Therefore we can achieve great performance.
This results can expect not only the application to the media art and the contents industry but also the possibilities of giving new value to the traditional culture of Japan.
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[Presentation] Eggy Land in Gemotion Space2008
Author(s)
Yoichiro Kawaguchi
Organizer
ASIAGRAPH 2008 in Shanghai
Place of Presentation
Shanghai Exhibition Center, Shanghai, China.
Year and Date
20080627-20080701
Description
「研究成果報告書概要(和文)」より
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[Presentation] Hydrodynamics Ocean2007
Author(s)
Yoichiro Kawaguchi
Organizer
ACM SIGGRAPH2007 Art Gallery
Place of Presentation
the University of California, San Diego, USA
Year and Date
20070805-20070809
Description
「研究成果報告書概要(和文)」より
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[Presentation] Gemotional Bumpy Screen2006
Author(s)
Yoichiro Kawaguchi
Organizer
ACM SIGGRAPH2006 Art Gallery
Place of Presentation
Boston Convention and Exhibition Center, Boston, USA
Year and Date
20060730-20060803
Description
「研究成果報告書概要(和文)」より
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[Presentation] Gemon Dance2006
Author(s)
Yoichiro Kawaguchi
Organizer
ACM SIGGRAPH2006 Art Gallery
Place of Presentation
Boston Convention and Exhibition Center, Boston, USA
Year and Date
20060730-20060803
Description
「研究成果報告書概要(和文)」より
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[Presentation] Tentacle Tower2005
Author(s)
Yoichiro Kawaguchi
Organizer
ACM SIGGRAPH2005 Art Gallery
Place of Presentation
Los Angels Convention Center, Los Angels, USA
Year and Date
20050731-20050804
Description
「研究成果報告書概要(和文)」より
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[Presentation] CG Cosmology using Self-Organization2005
Author(s)
Yoichiro KAWAGUCHI
Organizer
The 2005 International Conference on Graphic Arts and Communications -Digital Media and Communication
Place of Presentation
National Taiwan Normal University, Taipei, Taiwan
Year and Date
2005-11-17
Description
「研究成果報告書概要(欧文)」より
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[Presentation] 時間を刻む渦2005
Author(s)
河口洋一郎
Organizer
International Forum for Digital Media Art
Place of Presentation
Tainan National University of the Arts, Taipei, Taiwan
Year and Date
2005-11-13
Description
「研究成果報告書概要(和文)」より
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[Presentation] 巻きつきながら成長する仮想的触手2005
Author(s)
弘中邦英, 河口洋一郎
Organizer
日本バーチャルリアリティ学会第10回記念大会
Place of Presentation
東京大学, 東京, 日本
Year and Date
2005-09-28
Description
「研究成果報告書概要(和文)」より
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