物联网与虚拟现实融合的智能火灾营救机制

doi:10.16182/j.issn1004731x.joss.19-FZ0359

系统仿真学报 ›› 2019, Vol. 31 ›› Issue (11): 2306-2322.doi: 10.16182/j.issn1004731x.joss.19-FZ0359

物联网与虚拟现实融合的智能火灾营救机制

闫丰亭, 史志才, 苏前敏, 董婧, 陈珏, 石蕴玉, 汤显

上海工程技术大学电子电气工程学院,上海 201620

收稿日期:2019-05-22 修回日期:2019-07-21 出版日期:2019-11-10 发布日期:2019-12-13
作者简介:闫丰亭(1980-),男,山东,博士,硕导,研究方向为虚拟现实、机器学习与物联网。
基金资助:
国家自然科学基金(61272270,20153797),上海市科技人才“扬帆计划”项目(19SH0317),“WebVR + AI关键技术攻关”科研基金(2019030)

Intelligent Fire Rescue Based on Internet of Things and Virtual Reality

Yan Fengting, Shi Zhicai, Su Qianmin, Dong Jing, Chen Jue, Shi Yunyu, Tang Xian

School of Electronic and Electrical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China

Received:2019-05-22 Revised:2019-07-21 Online:2019-11-10 Published:2019-12-13

摘要/Abstract

摘要： 虚拟现实、物联网及人工智能的融合,可为火灾救援决策提供智能WebVR交互。然而需要解决数据轻量化、基于物联网实时数据传输,以及火灾情景数据在网页端可视化的问题,需要构建有效的机制、算法。提出一种构建物联网与虚拟现实融合的智能火灾营救(IoT and Virtual Reality based Intelligent Fire Rescue,IVIFR)机制,提出了虚拟智能火灾救援(Virtual Intelligent Fire Rescue,VIFR)算法,构建了智慧火灾救援原型系统。将VIFR算法与贪心算法、随机算法针对营救被困人员的成功率,进行了比较。实验证明VIFR算法的营救成功率均高于其他3种算法。

关键词: 物联网, 网络虚拟现实, 火灾营救, IVIFR机制, VIFR算法

Abstract: The integration of virtual reality, Internet of Things and artificial intelligence can provide intelligent WebVR interaction for fire rescue decision-making. However, it is necessary to solve the problems of data lightweight, real-time data transmission based on the Internet of Things, and visualization of fire scenario data on the web, and to build effective mechanisms and algorithms. This paper proposes an intelligent fire rescue (IVIFR) mechanism based on the integration of Internet of Things and Virtual Reality, gives a virtual intelligent fire rescue (VIFR) algorithm, and constructs a prototype system of intelligent fire rescue. The VIFR algorithm is compared with greedy algorithm and random algorithm in the success rate of rescuing trapped people. Experiments show that the rescue success rate of VIFR algorithm is higher than that of other three algorithms.

Key words: internet of thing, WebVR, fire rescue, IVIFR mechanism, VIFR algorithm

中图分类号:

TP391.4

闫丰亭, 史志才, 苏前敏, 董婧, 陈珏, 石蕴玉, 汤显. 物联网与虚拟现实融合的智能火灾营救机制[J]. 系统仿真学报, 2019, 31(11): 2306-2322.

Yan Fengting, Shi Zhicai, Su Qianmin, Dong Jing, Chen Jue, Shi Yunyu, Tang Xian. Intelligent Fire Rescue Based on Internet of Things and Virtual Reality[J]. Journal of System Simulation, 2019, 31(11): 2306-2322.

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物联网与虚拟现实融合的智能火灾营救机制

Intelligent Fire Rescue Based on Internet of Things and Virtual Reality

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