Augmenting skiers' peripheral perception
Augmenting skiers' peripheral perception
复制标题
增强滑雪者的周边感知
DOI：
10.1145/3123021.3123052
复制
发表时间：
2017
期刊：
影响因子：
--
通讯作者：
Marc Langheinrich
中科院分区：
文献类型：
--
作者：
Evangelos Niforatos;A. Fedosov;Ivan Elhart;Marc Langheinrich
冬季运动的日益普及，以及高速雕刻滑雪板的趋势，增加了今天滑雪场发生事故的风险。虽然许多滑雪者现在戴着滑雪头盔，但它们的体积可能会降低滑雪者感知周围环境的能力，从而可能导致危险情况。在本文中，我们描述了我们的“智能”滑雪头盔（S-SH）原型。S-SH使用安装在头盔背面的一组激光测距仪来检测从后面接近的滑雪者，并使用安装在头盔前缘的三个LED警告佩戴者潜在的碰撞，略高于佩戴者的眼睛水平。在这项工作中，我们描述了一项由20名滑雪和单板滑雪爱好者参与的对照实验，以及由6名不同专业水平的额外参与者参与的后续斜坡部署。本研究结果显示，S-SH能显著增加滑雪者在横道上的周边知觉。
The growing popularity of winter sports, as well as the trend towards high speed carving skis, have increased the risk of accidents on today's ski slopes. While many skiers now wear ski helmets, their bulk might in turn lower skiers' ability to sense their surroundings, potentially leading to dangerous situations. In this paper, we describe our "Smart" Ski Helmet (S-SH) prototype. S-SH uses a set of laser range finders mounted on the back to detect skiers approaching from behind and warns the wearer about potential collisions using three LEDs mounted at the helmet's front edge, slightly above the wearer's eye level. In this work, we describe a controlled experiment with 20 ski and snowboarding enthusiasts and a follow-up on-slope deployment with 6 additional participants of varying levels of expertise. Our findings indicate that the S-SH can significantly increase skiers' peripheral perception on traverse trails.