C. By making travel slower. D. By using more fuel. 相关知识点: 试题来源: 解析 B。解析:文章中提到“Self-driving cars will also become more common, reducing the risk of accidents and making transportation more efficient.”,自动驾驶汽车会降低事故风险,从而使交通更高效。反馈 收藏 ...
If a car were wrong by 1–2 meters, it could be off on the sidewalk hitting things. So we have much more sophisticated mathematical algorithms that help the vehicle localize itself to within 1–2 centimeters. 路径规划是车辆理解了周边环境,并且定位了自己之后的下一步,在路径规划这个期间,我们在...
Some cars already feature sensors that can detect pedestrians or cyclists, and warn drivers if it seems they might hit someone. So far, self-driving cars have been involved in very few accidents. Google’s automated cars have covered nearly a million miles of road with just a few rear-...
HOW SELF-DRIVING CARS WORK Lidars(激光雷达)They can detect(察觉) things p to 300 meters away and make a 3 D map of the things around the car. GPSIt tells the car where it is and helps plan the way. ∴4 Central computerIt holds the accelerator(油门) .steering方向盘) and brakes(刹车...
self-driving cars will save countless lives. humanity needs them, badly—more 30,000 people die every year in road accidents in the united states alone. worldwide, it's more than a million. because, it turns out, humans are terrible drivers. machines, by contrast, are consistent, ...
How do self-driving cars navigate the roads? A. By using maps. B. By using sensors and artificial intelligence. C. By following other cars. D. By asking for directions. 相关知识点: 试题来源: 解析 B。解析:文中提到“These cars use sensors and artificial intelligence to navigate the roads...
because the large beam-size can’t visualize fine details. In contrast, a self-driving car’s LIDAR system, which stands for Light Detection and Ranging, uses a narrow invisible infraredlaser. It can image features as small as the button on a pedestrian’s shirt across the street. But how...
vehicles can be programmed to optimize driving patterns, maintain consistent speeds, and avoid aggressive acceleration or braking, leading to smoother traffic flow and improved fuel efficiency. Autonomous cars can also employ eco-friendly driving strategies, such as predictive cruising and route planning....
HOW SELF-DRIVING CARS WORK∵2/(x+2)=(2x)/(2x)*camera摄像头,detect觉察1.When people walk nearby, the ___ helps hold brakes to keep them away from accidents. A. lidar B. radar C. central computer 2.A video camera can help to ___. D. plan the way E. read road signs F. mak...
self-driving carsautonomousartificial intelligencedriverlessThis essay explains how self-driving vehicles work, in a non-technical manner, for lay readers. This is an excerpt from a longer article on self-driving vehicledoi:10.2139/ssrn.2784465Harry Surden...