Early Implementation of VR Stuffed Toy System with Virtual Softness
Early Implementation of VR Stuffed Toy System with Virtual Softness
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DOI：
10.1145/3520495.3520499
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发表时间：
2021-11
期刊：
影响因子：
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通讯作者：
Kaito Ootsubo;A. Inoue
中科院分区：
文献类型：
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作者：
Kaito Ootsubo;A. Inoue
VR毛绒玩具是一种基于虚拟现实技术的娱乐系统。这样的系统可以使填充玩具在虚拟世界中交互，而真实的世界中的对应填充玩具保持静止。本文介绍了具有“虚拟柔软性”的VR填充玩具系统的早期实现。“这个系统使虚拟世界中的填充玩具对用户的触觉干预做出反应。这些动画控制用户对他们在真实的世界中触摸的填充玩具的柔软度的感知。原型提供了两个动画;（1）基于泊松效应对用户的推动和（2）抖动对用户的触摸和中风的反应夸张的伸长。我们的方法来控制在虚拟世界中的形状变形提出了新的设计方向填充玩具在未来。
VR stuffed toy is an entertainment system based on virtual reality technology. Such systems can make a stuffed toy interactive in the virtual world while the corresponding stuffed toy in the real world stays still. This paper describes the early implementation of the VR stuffed toy system with "virtual softness." This system makes a stuffed toy in the virtual world react to the user's haptic interventions with animations. These animations control the user's perception of the softness of the stuffed toy they are touching in the real world. The prototype provides two animations; (1) exaggerated elongation based on the Poisson effect against the user's pushing and (2) jiggling reaction against the user's touch and stroke. Our approach to controlling the shape deformation in the virtual world suggests new design directions for stuffed toys in the future.