Interactive education tool to support comprehension of quantum interaction by use of augmented reality technology

利用增强现实技术支持对量子相互作用的理解的交互式教育工具

• 批准号: 23700963
• 负责人: TENZOU Hideki
• 金额: $ 2.75万
• 依托单位: Kagawa National College of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23700963/
• 关键词: 放射線遮へい; 教育ツール; 拡張感現実技術; 放射線教材; 拡張現実感技術

A tangible augmented reality (AR) system was developed to visualize electromagnetic cascades through solid materials. 3-D cascade images calculated by the EGS4 simulation software are overlaid on a USB camera image almost in real time. Learners can observe electromagnetic cascades while handling blocks of real shielding materials. This system was demonstrated at a public science event. By way of a questionnaire survey, it appeared that it was the first time to hear about electromagnetic cascades for about the 90% of the child participants and that they felt the system made it easy for them to understand how cascades change with differences in both density of shielding materials and incident energies. Some teaching assistants, however, stated that some children had difficulty understanding the incident direction of photons. A new function called time evolution was added to show growing electromagnetic cascades. This system was improved to be suitable and effective tools for primary school educators to promote the radiation awareness by addition of the time-evolution function.

开发了一个可感知的增强现实系统，用于可视化电磁级联通过固体材料的过程。由EGS 4仿真软件计算的3-D级联图像几乎以真实的时间叠加在USB相机图像上。学习者可以观察电磁级联，而处理块真实的屏蔽材料。该系统在一次公共科学活动中进行了演示。通过问卷调查的方式，它似乎是第一次听到约90%的儿童参与者的电磁级联，他们认为该系统使他们很容易理解级联如何变化的屏蔽材料和入射能量的密度的差异。然而，一些助教表示，有些孩子很难理解光子的入射方向。添加了一个名为时间演化的新功能来显示不断增长的电磁级联。该系统经过改进，增加了时间演化功能，成为小学教育工作者提高辐射意识的有效工具。

项目成果

A Tangible Augmented Reality System to Support Comprehension of Radiation Shielding

支持理解辐射屏蔽的有形增强现实系统

• 发表时间: 2013
• 作者: Ayako Yano;Hiroyuki Ikegami;Kayo Mouri Chisato Mouri;Shougo Yamashita and Hideki Tenzou
• 通讯作者: Shougo Yamashita and Hideki Tenzou

An Interactive Augmented Reality System to Support Comprehension of Physical Phenomena

支持理解物理现象的交互式增强现实系统

• 发表时间: 2012
• 作者: Ayako Yano;Kayo Mouri;Hiroyuki Ikegami;Hideki Tenzou;Chisato Mouri
• 通讯作者: Chisato Mouri

Shogo Yamashita, Chisato Mouri, Ayako Yano, Hideki Tenzou

山下正吾、毛利千里、矢野绫子、天三英树

• 发表时间: 2012
• 作者: Ayako Yano;Hiroyuki Ikegami;Kayo Mouri Chisato Mouri;Shougo Yamashita and Hideki Tenzou;Shirakawa T.;白川智弘,横山幹;AR System to Visualize Radiation Fields in a Draft Chamber
• 通讯作者: AR System to Visualize Radiation Fields in a Draft Chamber