全球的汽车安全监管部门都越来越重视涉及行人的机动车事故,这刺激了用于帮助驾车者提前发现行人以及时采取避险措施的新系统的研发。
More than 4,000 pedestrians a year die in the U.S. after being hit by a car. Nearly 70,000 were injured in motor-vehicle accidents in 2011, according to government data. Many of these incidents happen at night.
在美国,每年有超过4,000个行人因撞车事故死亡。据美国政府公布的数据,2011年,因机动车事故受伤的行人数量接近70,00人;很多事故都在夜间发生。
This year, German luxury brand BMW AG is launching a 'dynamic-spotlight' technology that uses an infrared camera mounted behind the grille to see down the road ahead. Software can pick out the outline of a person (or animal) and signal the car's headlights to illuminate them -- and help prevent a collision. The system also shows an in-cabin alert, projecting an icon representing a person enclosed in a yellow triangle onto either a dashboard screen or the windshield.
2013年,德国豪华车品牌宝马公司(BMW AG)推出“dynamic-spotlight”夜视系统,通过安装在汽车前格栅后面的红外线摄像头来观察前方路面情况,相关软件能够识别行人(或动物)的外形轮廓,启动汽车前大灯照亮前方,协助避免碰撞事故的发生。该系统也有驾驶舱提示功能,发现行人时系统会在仪表盘屏幕上显示或在挡风玻璃上投射一个黄色三角形内置人形的图标。
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