ZeroN : mid-Air tangible interaction enabled by computer controlled magnetic levitation
Thesis (S.M.)--Massachusetts Institute of Technology, School of Architecture and Planning, Program in Media Arts and Sciences, 2011.
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| Format: | Thesis |
| Language: | eng |
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Massachusetts Institute of Technology
2012
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| Online Access: | http://hdl.handle.net/1721.1/69526 |
| _version_ | 1826208076826411008 |
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| author | Lee, Jinha |
| author2 | Hiroshi Ishii. |
| author_facet | Hiroshi Ishii. Lee, Jinha |
| author_sort | Lee, Jinha |
| collection | MIT |
| description | Thesis (S.M.)--Massachusetts Institute of Technology, School of Architecture and Planning, Program in Media Arts and Sciences, 2011. |
| first_indexed | 2024-09-23T14:00:05Z |
| format | Thesis |
| id | mit-1721.1/69526 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T14:00:05Z |
| publishDate | 2012 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/695262019-04-12T15:25:29Z ZeroN : mid-Air tangible interaction enabled by computer controlled magnetic levitation Mid-Air tangible interaction enabled by computer controlled magnetic levitation Lee, Jinha Hiroshi Ishii. Massachusetts Institute of Technology. Dept. of Architecture. Program in Media Arts and Sciences. Massachusetts Institute of Technology. Dept. of Architecture. Program in Media Arts and Sciences. Architecture. Program in Media Arts and Sciences. Thesis (S.M.)--Massachusetts Institute of Technology, School of Architecture and Planning, Program in Media Arts and Sciences, 2011. Cataloged from PDF version of thesis. Includes bibliographical references (p. 83-86). This thesis presents a concept of mid-air tangible interaction and a system called ZeroN that was developed to enable this interaction. Through this research, I extend the tabletop tangible interaction modalities which have been confined to 2D surfaces into 3D space above the surface. Users are invited to place and move a levitated object in the mid-air space, which is analogous to placing objects on 2D surfaces. For example, users can place a physical object that represents the sun above physical objects to cast digital shadows, or place a planet that will start revolving based on simulated physical conditions. To achieve these interaction scenarios, we developed ZeroN, a new tangible interface element that can be levitated and moved freely by computer in a three dimensional space. In doing so, ZeroN serves as a tangible representation of a 3D coordinate of the virtual world through which users can see, feel, and control computation. Our technological development includes a magnetic and mechanical control system that can levitate and actuate a permanent magnet in 3D space. This is combined with an optical tracking and display system that projects images on the levitating object. In this thesis, I present interaction techniques and applications developed in the context of this system. Finally, I discuss initial observations and implications, and outline future development and challenges. by Jinha Lee. S.M. 2012-02-29T18:23:38Z 2012-02-29T18:23:38Z 2011 2011 Thesis http://hdl.handle.net/1721.1/69526 776158861 eng M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission. http://dspace.mit.edu/handle/1721.1/7582 86 p. application/pdf Massachusetts Institute of Technology |
| spellingShingle | Architecture. Program in Media Arts and Sciences. Lee, Jinha ZeroN : mid-Air tangible interaction enabled by computer controlled magnetic levitation |
| title | ZeroN : mid-Air tangible interaction enabled by computer controlled magnetic levitation |
| title_full | ZeroN : mid-Air tangible interaction enabled by computer controlled magnetic levitation |
| title_fullStr | ZeroN : mid-Air tangible interaction enabled by computer controlled magnetic levitation |
| title_full_unstemmed | ZeroN : mid-Air tangible interaction enabled by computer controlled magnetic levitation |
| title_short | ZeroN : mid-Air tangible interaction enabled by computer controlled magnetic levitation |
| title_sort | zeron mid air tangible interaction enabled by computer controlled magnetic levitation |
| topic | Architecture. Program in Media Arts and Sciences. |
| url | http://hdl.handle.net/1721.1/69526 |
| work_keys_str_mv | AT leejinha zeronmidairtangibleinteractionenabledbycomputercontrolledmagneticlevitation AT leejinha midairtangibleinteractionenabledbycomputercontrolledmagneticlevitation |