A Real-Time Sensing of Gait and Viewing Direction for Human Interaction in Virtual Training Applications

被引：0
|
作者：
Ha, Gyutae [1 ]
Lee, Sangho [1 ]
Cha, Jaekwang [1 ]
Lee, Hojun [1 ]
Kim, Taewoo [1 ]
Kim, Shiho [1 ]
机构：
[1] Yonsei Univ, Sch Integrated Technol, YICT, Inchon 406840, South Korea
来源：
HCI INTERNATIONAL 2015 - POSTERS' EXTENDED ABSTRACTS, PT I | 2015年 / 528卷
关键词：
Virtual reality; Virtual training; Walking-in-place; Walking recognition; Wearable sensor; IMU; ACCELEROMETERS;
D O I：
10.1007/978-3-319-21380-4_82
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
This paper presents an integrated framework for real-time sensing and synchronization of both user's moving speed with direction and viewing direction in walking-in-place experience for virtual training applications. The framework consists of two inertial measurement units (IMU) attached to each shank and a HMD made up of Android mobile device with 3-axis orientation sensor. Although there are several prior works to enable unconstrained omnidirectional walking through virtual environments, an implementation of the low cost interface solution using wearable devices is an important issue for virtual training systems. We provide a simplified technique for implementing 'Walking in Virtual Reality' without omnidirectional treadmill. In addition, this research aims to lightweight (in point of software) and portable (in point of hardware) solution to implement the Virtual Reality Walk-In-Place(VR WIP) interface for training applications.
引用
收藏
页码：485 / 490
页数：6
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