摘要
随着移动互联的广泛普及和增强现实技术的快速发展,山洪灾害防治宣传技术和宣传形式创新的工作迫在眉睫。本文在分析AR技术用于山洪灾害防治宣传的优势基础上,利用移动互联结合增强现实技术搭建一个山洪灾害交互式宣传系统,利用专业引擎去与GPU互换数据,并通过METAL、Open GL ES2、Open GL ES3接口去动态渲染模拟,最后通过立体图像结合语音的方式,动态展现山洪灾害防治相关知识,提升宣传工作的交互性、真实性和趣味性,研究成果对后续山洪灾害宣传应用研究具有一定的借鉴作用。
With the wide popularization of mobile Internet and the rapid development of augmented reality technology,it is urgent to innovate the publicity technology and forms of mountain flood prevention and control.Based on the analysis of the advantages of AR technology in mountain torrent disaster prevention and publicity,this paper uses mobile Internet and augmented reality technology to build an interactive mountain torrent disaster publicity system,uses professional engine to exchange data with GPU,and dynamically renders and simulates through metal,Open GL ES2 and Open GL ES3 interfaces.Finally,through stereo image and voice,it dynamically shows the relevant knowledge of mountain flood disaster prevention and control,and improves the interactivity,authenticity and interest of publicity work.The results can be used as a reference for the follow-up research on mountain flood disaster publicity and application.
作者
杨培生
邵美兰
许小华
肖磊
付佳伟
YANG Peisheng;SHAO Meilan;XU Xiaohua;XIAO Lei;FU Jiawei(Jiangxi Academy of Water Science and Engineering,Nanchang 330029,China;Jiangxi College of Construction,Nanchang 330200,China)
出处
《江西水利科技》
2021年第6期416-421,共6页
Jiangxi Hydraulic Science & Technology
基金
江西省水利厅科技成果重点推广计划项目(201921TGKT10)
江西省水利厅科技项目(201821ZDKT10)
关键词
增强现实
山洪灾害
宣传
交互式
应用
Augmented reality
Mountain torrents
Propaganda
Interactive
Application
