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篇名 |
Smart Fire Evacuation Service Based on Internet of Things Computing for Web3D
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並列篇名 | Smart Fire Evacuation Service Based on Internet of Things Computing for Web3D |
作者 | Fengting Yan、Jinyuan Jia、Yonghao Hu、Qinghua Guo、Hehua Zhu |
英文摘要 | Fire hazard is the primary cause of crowd death in public buildings. To decrease the serious disaster from fire hazard, a rational IoT-based fire evacuation system fully considering manifold aspects of smoke hazards in Multi-agent path planning has been developed and is illustrated for Web3D. In this smart evacuation system, a WebVR technique based on volume rendering on Web and smoke diffusion data have been calculated to found an accurate and realistic fire scenario for the objective of high rate Multi-agent AI evacuation, which allows Multiagent to practice an authentic and yet non-threatening smoke environment. Moreover, a comprehensive evaluation model of smog and narcotics hazards is also created as an important safety element for Multi-agent evacuation along optimization path planned using IoTaACO (Internet-of-Things-based adaptive Ant Colony Optimization) algorithm, which allows Multi-agent to identify how to find the optimal path. The position of every agent comes from every people’s position using Internet of Things technologies. And the optimization path of every people will be sent to their mobile phones and environment-TVs through IoT technologies. There are two study cases of a rectangular metro station and a curve space structure metro station, which demonstrate the characteristic of accuracy, real-time and smooth interactive performance of the proposed Multi-agent evacuation system. The system is thus shown to be valuable for people who might become trapped in fire to learn the proper evacuation procedures. |
起訖頁 | 521-532 |
關鍵詞 | Web3D、Multi-agent path planning、Smoke hazard assessment model、Fire evacuation、IoT-aACO |
刊名 | 網際網路技術學刊 |
期數 | 201903 (20:2期) |
出版單位 | 台灣學術網路管理委員會 |
DOI |
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| A Novel Nodes Deployment Assignment Scheme with Data Association Attributed in Wireless Sensor Networks |
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