Recording and Sharing Non-Visible Information on Body Movement while Skateboarding
Recording and Sharing Non-Visible Information on Body Movement while Skateboarding
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DOI：
10.1145/3025453.3025476
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发表时间：
2017-05
期刊：
影响因子：
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通讯作者：
Hyungkun Park;Hyeon-Beom Yi;Woohun Lee
中科院分区：
文献类型：
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作者：
Hyungkun Park;Hyeon-Beom Yi;Woohun Lee
了解自己的身体运动是运动的基本要素。最近，智能手机的普及使人们能够在大多数情况下轻松记录自己的表现。然而，这些观察结果在帮助清楚地理解身体运动方面的适用性有限。在本文中，我们提出了运动日志滑板，它记录和共享的身体运动，这是很难通过目前的观察方法在滑板获得的非可见信息。滑板甲板上的压力传感器矩阵用于记录压力分布数据，然后使用智能手机摄像头的视频功能播放这些数据。通过这些记录的数据，用户可以访问脚的位置、压力强度和脚移动的时间。为了验证所提出的概念，并确定其使用的具体情况下，实验会议和采访进行了各种技能水平的滑板。根据本研究的结果，非可见信息的共享经验，这是不同的个人感知，预计将成为探索和训练身体运动的标准。
Knowing your own body movement is an essential element of sports. Recently, the popularization of smartphones has enabled people to easily record their performance in most situations. However, these observations have limited applicability in assisting with a clear understanding of body movement. In this paper, we propose the Motion Log Skateboard, which records and shares non-visible information about body movement that is difficult to obtain through current observation methods in skateboarding. A pressure-sensor matrix on a skateboard deck is used to record the pressure distribution data, which are then played using the video function of a smartphone camera. With this logged data, a user can access the feet positions, pressure intensity, and timing of the foot movements. To verify the proposed concept and determine the specific context of its use, an experimental session and interviews were conducted with skateboarders of various skill levels. Based on the results of this research, the shared experiences of non-visible information, which is perceived differently depending on the individual, are expected to become a standard for exploring and training body movement.