IM3D: magnetic motion tracking system for dexterous 3D interactions
IM3D: magnetic motion tracking system for dexterous 3D interactions
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IM3D：用于灵巧 3D 交互的磁性运动跟踪系统
DOI：
10.1145/2614066.2614084
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发表时间：
2014
期刊：
影响因子：
--
通讯作者：
Y. Kitamura
中科院分区：
文献类型：
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作者：
Jiawei Huang;Kazuki Takashima;S. Hashi;Y. Kitamura
三维运动跟踪是计算机动画、虚拟现实、自然用户界面等领域的关键技术之一，在过去的30年里，许多项目采用各种方法开发了运动跟踪系统，包括机械、超声、磁和光学方案。近年来，人们对复杂环境中小目标的运动跟踪以及微小运动的跟踪也越来越感兴趣。例如，昆虫或地球上其他小生物的行为分析将有助于生物学或相关科学的发展，对灵巧手指运动的精确分析将有助于专业技术或传统手工艺或医疗程序所需的技能。然而，由于目标太小，运动复杂，容易被遮挡，现有的跟踪系统不能满足这些任务的要求。
3D motion tracking is one key technology in computer animation, virtual reality, natural user interface, and so on. Over the last thirty years numerous projects with various approaches have developed motion tracking systems, including mechanical, ultrasonic, magnetic, and optical schemes. Recently, interest has also been growing in the motion tracking of small targets in complex environments and tracking subtle movements. For example, the behavior analysis of insects or other small creatures in the earth will contribute to the growth of biology or related sciences, and the precise analysis of dexterous finger motions will be useful for professional techniques or the skills required for traditional handcrafts or medical procedures. Unfortunately, common existing tracking systems cannot satisfy the requirements of these tasks because the targets are too small and their motions are complex and easily occluded.