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移动物质:在VR中实现虚拟精密手持工具微型控制的物理操纵体验

Abhijeet Mishra, Harshvardhan Singh, Aman Parnami

IEEE transactions on visualization and computer graphics

|September 13, 2024

概括

MobiTangibles使用智能手机磁传感来实现现实的虚拟现实 (VR) 工具模拟. 这种新的方法为VR用户提供了可访问的,减轻疲劳的微型控制培训.

科学领域:

人与计算机的交互
虚拟现实虚拟现实虚拟现实
传感器技术传感器技术

背景情况:

精密手持工具的虚拟现实 (VR) 技能培训需要现实的微型控制模拟.
目前用于这些交互的VR模拟方法复杂,昂贵,需要专业知识,限制了新手的可访问性.

研究的目的:

通过智能手机磁场传感引入 MobiTangibles,这是一种用于模拟虚拟现实中微型控制交互的新系统.
用精密的手持工具为VR技能培训提供可访问,低成本和易于使用的解决方案.

主要方法:

开发了使用基于智能手机的磁场传感器来复制单轴转换和旋转的MobiTangibles.
在各种室内环境中对功能和电磁干扰进行了技术评估.
进行了以用户为中心的评估,将MobiTangibles与裸手和VR控制器进行了比较,用于微型操纵任务.

主要成果:

MobiTangibles成功地复制了基本的微型控制交互 (翻译,旋转).
技术评估证实了在各种环境中的功能,包括对电磁干扰的评估.
用户研究表明,与传统方法相比,MobiTangibles提供了更现实的,不那么累人的体验.

结论:

MobiTangibles提供了一个实用和有效的解决方案,用于增强精密手持工具的VR技能培训.
该系统实现了对现实VR操纵训练的民主化,克服了现有的复杂和昂贵方法的局限性.

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