摘要
驾驶员在山区公路行驶的过程中,由于车速的增加,视线注意力集中点会逐渐前移,视野范围就会逐渐变小,对公路周边环境的识别程度就会降低,一些传达给驾驶员的交通信息或许不会被驾驶员获取到。因此,研究分析在动态条件下驾驶员的视觉辨识度,界定在不同速度下,驾驶员辨认公路景观的距离尺度很有必要。
When th drivers is driving on the highway in mountain area, as the speed increases, the line of sight focus will gradually moved, the scope of vision will gradually become smaller, the roads surrounding environment will reduce the degree of recognition, some to convey to the traffic information to drivers may not bc the driver gets into. Therefore, research and analysis of the driver in the dynamic conditions of visual identification, defined at different speeds, the driver to identify the distance scale of highway land- scape.
出处
《有色金属文摘》
2015年第2期80-81,共2页
Nonferrous Metals Abstract
关键词
山区公路
驾驶员
辨识度
mountain highway
driver
identification
