Optimized route for crowd evacuation

Sai Keung Wong, Yu Shuen Wang, Pao Kun Tang, Tsung Yu Tsai

研究成果: Conference contribution同行評審

1 引文 斯高帕斯(Scopus)

摘要

An evacuation plan helps people move away from an area or a building. To achieve a fast evacuation, we present an algorithm to compute the optimal route for each local region. The idea is to reduce congestion and to maximize the number of evacuees arriving at exits in every time span. Our system considers the crowd distribution, exit locations, and corridor widths when determining the optimal routes. It also simulates crowd movements during the route optimization. To implement this idea, we expect that neighboring crowds who take different evacuation routes should arrive at respective exits nearly at the same time. If this is not the case, our system updates the routes of the slower crowds. Given that crowd simulation is non-linear, the optimal route is computed in an iterative manner. The process repeats until an optimal state is achieved. Experiment results demonstrate the feasibility of our evacuation route optimization.

原文English
主出版物標題Pacific Graphics 2016 - 24th Pacific Conference on Computer Graphics and Applications, Short Papers Proceedings
編輯Eitan Grinspun, Bernd Bickel, Yoshinori Dobashi
發行者IEEE Computer Society
頁面7-11
頁數5
ISBN(電子)9783038680246
DOIs
出版狀態Published - 2016
事件24th Pacific Conference on Computer Graphics and Applications, Pacific Graphics 2016 - Okinawa, Japan
持續時間: 11 10月 201614 10月 2016

出版系列

名字Proceedings - Pacific Conference on Computer Graphics and Applications
2016-October
ISSN(列印)1550-4085

Conference

Conference24th Pacific Conference on Computer Graphics and Applications, Pacific Graphics 2016
國家/地區Japan
城市Okinawa
期間11/10/1614/10/16

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