School of Mechanical Engineering, Kyungpook National University, Daegu 41566, Korea.
Sensors (Basel). 2018 Oct 10;18(10):3392. doi: 10.3390/s18103392.
This paper proposes a system for estimating the level of danger when a driver accesses the center console of a vehicle while driving. The proposed system uses a driver monitoring platform to measure the distance between the driver's hand and the center console during driving, as well as the time taken for the driver to access the center console. Three infrared sensors on the center console are used to detect the movement of the driver's hand. These sensors are installed in three locations: the air conditioner or heater (temperature control) button, wind direction control button, and wind intensity control button. A driver's danger level is estimated to be based on a linear regression analysis of the distance and time of movement between the driver's hand and the center console, as measured in the proposed scenarios. In the experimental results of the proposed scenarios, the root mean square error of driver H using distance and time of movement between the driver's hand and the center console is 0.0043, which indicates the best estimation of a driver's danger level.
本文提出了一种用于估计驾驶员在驾驶时接触车辆中控台时危险程度的系统。该系统使用驾驶员监控平台来测量驾驶员在驾驶过程中手与中控台之间的距离，以及驾驶员接触中控台所需的时间。中控台的三个红外传感器用于检测驾驶员手部的运动。这些传感器安装在三个位置：空调或加热器（温度控制）按钮、风向控制按钮和风速控制按钮。根据驾驶员的手与中控台之间的距离和运动时间的线性回归分析，估计驾驶员的危险程度。在所提出的场景的实验结果中，驾驶员 H 使用驾驶员的手与中控台之间的距离和运动时间的均方根误差为 0.0043，这表明对驾驶员危险程度的最佳估计。
