Task and Environment-Aware Virtual Scene Rearrangement for Enhanced Safety in Virtual Reality

Bing Ning*, Mingtao Pei

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

摘要

Emerging VR applications have revolutionized user experiences by immersing individuals in digitally crafted environments. However, fully immersive experiences introduce new challenges, notably the risk of physical hazards when users are unaware of their surroundings. Existing solutions, including guardian spaces and locomotion systems, present trade-offs that either disrupt the immersive experience or risk inducing motion sickness. To address these challenges, we propose a novel approach that dynamically rearranges VR scenes according to users' physical spaces, seamlessly embedding physical constraints and interaction tasks into the virtual environment. We design a computational model to optimize the rearranged scene through a cost function, ensuring collision-free interactions while maintaining visual fidelity and the goal of interaction tasks. The experiments demonstrate improvements in user experience and safety, presenting an innovative solution to harmonize physical and virtual environments in VR applications.

源语言英语
页(从-至)2517-2526
页数10
期刊IEEE Transactions on Visualization and Computer Graphics
30
5
DOI
出版状态已出版 - 1 5月 2024

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