@inproceedings{5bafda5ce5514ebdb7f9c6da8131b0f8,
title = "Efficient Scene playback and evacuation decision in the configurable 3D virtual emergency scenes",
abstract = "Virtual simulation has been verified as an important approach to help people coping with emergency evacuation. This study presents the efficient scene playback and evacuation decision methods against emergency in the 3D virtual simulation applications. Firstly, the method of constructing customizable evacuation scene is proposed, which supports dynamic scene management and interactive editing. Then a playback method based on 3D scene is introduced. Thus the evacuation commanders can obtain sufficiently historical scene information of the emergency for scientific decision-making. Finally, one target decision algorithm with improved obstacle avoiding method is applied to realistically describe the virtual agents' behavior. Various simulation experiments verified the easily use of the scene configuration, the higher efficiency of scene playback and crowd evacuation. The influence of scene layout on the evacuation efficiency was also evaluated with some useful suggestions.",
keywords = "3D scene playback, Configurable scene, Crowd simulation, Interactive editing, Target decision, Virtual emergency evacuation",
author = "He, \{Gao Qi\} and Qi Chen and Yu Yang and Jiang, \{Zheng Qing\} and Zhigeng Pan",
note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 6th International Conference on Virtual Reality and Visualization, ICVRV 2016 ; Conference date: 24-09-2016 Through 26-09-2016",
year = "2017",
month = jun,
day = "1",
doi = "10.1109/ICVRV.2016.61",
language = "英语",
series = "Proceedings - 2016 International Conference on Virtual Reality and Visualization, ICVRV 2016",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "331--334",
editor = "Dandan Ding and Dangxiao Wang and Jian Chen and Xun Luo",
booktitle = "Proceedings - 2016 International Conference on Virtual Reality and Visualization, ICVRV 2016",
address = "美国",
}