Study on the Characteristic of Eye During Traffic Operation

To design vehicle auxiliary equipment, it need master the characteristic of eyes. The paper adopted iView X BED as equipment to get the characteristic of eye during traffic operation, results could be treat as experiment research. The paper collected text data of eye, and adopted location, during, blink time, blink frequency, and transient of eye focus as parameters to study the characteristic of eye, and given a measurable value to them. It was a foundation to further research of driver's characteristic. The result showed that: the location mainly focus in ahead, the average value of time and blink was 0.3098s and 0.231s. Frequency of blink was respond to traffic condition, the mainly direction of transient was left and right.