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Real Time Simulation Method of Magnetic Field for Visualization System With Augmented Reality Technology

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Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/53267

Title: Real Time Simulation Method of Magnetic Field for Visualization System With Augmented Reality Technology
Authors: Matsutomo, Shinya Browse this author
Mitsufuji, Kenta Browse this author
Hiasa, Yuta Browse this author
Noguchi, So Browse this author →KAKEN DB
Keywords: Augmented reality technology
electromagnetic field simulation
electromagnetics education
visualization
Issue Date: May-2013
Publisher: IEEE : Inst Electrical Electronics Engineers Inc
Journal Title: IEEE Transactions On Magnetics
Volume: 49
Issue: 5
Start Page: 1665
End Page: 1668
Publisher DOI: 10.1109/TMAG.2013.2240672
Abstract: In this paper, we propose a real-time visualization system utilizing Augmented Reality Technology for electromagnetics education. It gives an image of magnetic field generated by a bar magnet with a piece of iron in real-time, however the bar magnet and the piece of iron are represented by mock ones. In the newly proposed visualization system, these mocks are captured by a web camera, and mesh needed in the calculation of magnetic field is deformed. Subsequently, a finite element analysis is carried out in very short time and then the magnetic field is immediately visualized. Thereby, it is, in real-time, observable that magnetic flux lines generated by the bar magnet are attracted to a piece of iron. Moreover, when a user moves the mocks, the magnetic flux lines are immediately depicted according to the position of the mocks.
Rights: © 2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Type: article (author version)
URI: http://hdl.handle.net/2115/53267
Appears in Collections:情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 野口 聡

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