沉浸式虚拟海底仿真系统构建及关键技术研究  

Construction of Immersive Virtual Seabed Simulation System and Research on Key Technologies

作　　者：李婷婷[1] 唐媛 付力娅 LI Ting-ting;TANG Yuan;FU Li-ya(School of Digital Art and Design,Dalian Neusoft University of Information,Dalian 116023,China)

机构地区：[1]大连东软信息学院数字艺术与设计学院,辽宁大连116023

出　　处：《计算机技术与发展》2023年第6期75-78,87,共5页Computer Technology and Development

基　　金：辽宁省社会科学规划基金项目(L21BKG001)。

摘　　要：近年来,随着计算机技术的不断发展,与之相关的人机交互技术、虚拟现实技术以及场景建模技术迅速发展。人类生存的地球上海洋面积占比巨大,对地球海洋世界的模拟和探索一直都备受关注。沉浸式虚拟现实技术以其良好的沉浸感、交互体验感为人类认识海洋,学习海洋知识提供了便利条件。该文利用虚拟场景建模、虚拟场景交互等数字化技术设计实现沉浸式海底世界交互系统,并通过Oculus Rift DK2设备进行验证。实验结果表明,基于沉浸式虚拟现实技术能构建出高度真实的海洋交互环境,增强体验者对真实环境的感知能力和交互效果。相较于传统的海洋世界探索,该系统能帮助体验者更好地获得学习体验和交互方式,为海洋知识的传播提供更多的渠道选择和更为立体的展示空间。In recent years,with the continuous development of computer technology,the related human-computer interaction technology,virtual reality technology and scene modeling technology have developed rapidly.The ocean area of the earth where human beings live accounts for a large proportion,and the simulation and exploration of the earth’s ocean world have always attracted much attention.Immersive virtual reality technology,with its good sense of immersion and interaction,provides convenient conditions for human beings to understand the ocean and learn marine knowledge.In this paper,an immersive underwater world interaction system is designed and implemented by using digital technologies such as virtual scene modeling and virtual scene interaction,and verified by Oculus Rift DK2 equipment.The experimental results show that the highly real marine interactive environment can be constructed based on immersive virtual reality technology,and the perception ability and interaction effect of the real environment can be enhanced.Compared with the traditional exploration of the ocean world,the system can help experiencers better obtain learning experience and interaction methods,which provide more channel choices and more three-dimensional display space for the dissemination of marine knowledge.

关 键 词：沉浸式 虚拟现实 场景交互 场景建模 海底世界 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]