The self-driving Uber SUV involved in a fatal crash that killed a Tempe, Ariz., woman last year did not recognize her as a jaywalking pedestrian and its braking system was not designed to avoid an imminent collision, according to a federal report released this week.
去年在亚利桑那州发生致命车祸撞死一名女士的无人驾驶的优步SUV据本周公布的一份联邦报告显示,该车没能认出她是乱穿马路的行人,其刹车系统也不是为了避免即将发生的碰撞而设计的。
The conclusions by the National Transportation Safety Board were published ahead of a Nov. 19 meeting in Washington, D.C., called to discuss the cause of the crash and safety recommendations.
美国国家运输安全委员会的结论是在11月19日华盛顿会议之前发布的,要求讨论事故原因并给出安全建议。
The self-driving vehicle struck and killed 49-year-old Elaine Herzberg on March 18, 2018, as she was walking across the street with her bicycle outside of a crosswalk.
2018年3月18日,49岁的伊莱恩·赫茨伯格骑着自行车在人行横道外穿过马路时,被一辆自动驾驶汽车撞死。
According to the NTSB report, the SUV had "a fusion" of three sensor systems — radar, lidar and a camera — designed to detect an object and determine its trajectory.
根据美国国家运输安全委员会的报告,这款SUV“融合”了三个传感器系统——雷达、激光雷达和摄像机——用来探测目标并确定其轨迹。
However, the system could not determine whether Herzberg was a pedestrian, vehicle, or bicycle.
然而,这个系统却无法确定赫茨伯格是行人、车辆还是自行车。
It also failed to correctly predict her path.
它也未能正确预测她的行走路线。
"The system design did not include a consideration for jaywalking pedestrians," the report said.
报告称:“系统设计时没有考虑过乱穿马路的行人。
At 1.2 seconds before the fatal crash, the system identified Herzberg as a bicycle moving into the path of the Uber, but by then it was too late to safely brake and avoid a collision.
在这起致命事故发生前的1.2秒,系统认定赫茨伯格是一辆正在驶入优步路线的自行车,但当时已经来不及安全刹车和避免碰撞。
The Uber SUV — a Volvo XC90 — was supervised by Rafaela Vasquez.
这辆超级SUV是一辆沃尔沃XC90,由拉斐拉·瓦斯奎兹监督驾驶。
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