中文摘要：

为了提高汽车驾驶的安全性，提出了利用方向盘检测与手部跟踪的方法，对驾驶员的操作行为进行分析，并能对潜在的危险驾驶行为预警，进而减少意外事故的发生。该方法首先采用边缘检测和霍夫变换检测出方向盘所在的位置坐标，然后以正常驾驶的手部状态为模板检测并跟踪手部。实验结果表明，所提方法可以有效地跟踪驾驶员的手部动作。

英文摘要：

In order to improve the safety of driving, vehicular steering detection and hand tracking are proposed to analyze the operation behavior of the driver, and reduce the occurrence of accidents. Firstly, the position coordinates of the vehicular steering is detected by using edge detection and Hough transform. Secondly, the driver＇ s hands are detected and tracked by template matching. Experimental results show that the proposed method can effectively track the driver＇s hand movements.