Enhancing usability of augmented-reality-based mobile escape guidelines for radioactive accidents

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題名:	Enhancing usability of augmented-reality-based mobile escape guidelines for radioactive accidents
作者:	姚乃嘉;Tsai, Ming-Kuan;Yau, Nie-Jia
貢獻者:	工學院土木工程學系
關鍵詞:	accidents;Applied sciences;Augmented-reality;Biological and medical sciences;Biological effects of radiation;buildings;Cell Phone;Disaster Planning;Disaster Planning - methods;Escape guideline;Exact sciences and technology;Fukushima Nuclear Accident;Fundamental and applied biological sciences. Psychology;Geographical information;Global environmental pollution;Global position;guidelines;information technology;methods;people;planning;Pollution;Radioactive accidents;Radioactive Hazard Release;Radioprotection;Route planning;Tissues, organs and organisms biophysics
日期:	2013-04-01
上傳時間:	2026-04-21 13:34:41 (UTC+8)
出版者:	Elsevier Ltd.;Kidlington: Elsevier Ltd
摘要:	摘要： When radioactive accidents occur, modern tools in information technology for emergency response are good solutions to reduce the impact. Since few information-technology-based applications were developed for people during radioactive accidents, a previous study (Tsai et al., 2012) proposed augmented-reality-based mobile escape guidelines. However, because of the lack of transparent escape routes and indoor escape guidelines, the usability of the guidelines is limited. Therefore, this study introduces route planning and mobile three-dimensional (3D) graphics techniques to address the identified problems. The proposed approach could correctly present the geographical relationship from user locations to the anticipated shelters, and quickly show the floor-plan drawings as users are in the buildings. Based on the testing results, in contrast to the previous study, this study offered better escape routes, when the participants performed self-evacuation in outdoor and indoor environments. Overall, this study is not only a useful reference for similar studies, but also a beneficial tool for emergency response during radioactive accidents. ► Enhancing the efficiency when people escape from radioactive accidents. ► The spatial relationship is transparently displayed in real time. ► In contrast to a previous study, this study offers better escape guidelines. 其他題名： J Environ Radioact 出版者： Kidlington: Elsevier Ltd 出版日期： 2013-04-01 出處： Journal of environmental radioactivity, 2013-04, Vol.118, p.15-20 版權： 2012 Elsevier Ltd 版權： 2014 INIST-CNRS 版權： Copyright © 2012 Elsevier Ltd. All rights reserved. 識別號： ISSN: 0265-931X 識別號： ISSN: 1879-1700 識別號： EISSN: 1879-1700 識別號： DOI: 10.1016/j.jenvrad.2012.11.001 識別號： PMID: 23220541 識別號： CODEN: JERAEE
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