Extreme News commentator Xu Hanxiong
The man was driving at night, and the central control screen suddenly showed that someone was chasing the car behind, and after inspection, it was found that there was no one behind the car. On January 15, the party Mr. Zhang told the polar news reporter that he was driving an ideal car, and the customer service staff told him that it might rain to affect the radar judgment, so that it wiped the relevant parts clean. Li Auto customer service said that L2 level assisted driving may identify errors in rain and snow, night and fog. (According to the Polar Eye News on January 15)
Video screenshots
The online video shows that on the central control screen in the car, the simulation picture of the car driving on the road can be seen, and the picture also shows that someone is running behind the car to chase the car, one will be directly behind the car, and the other will run to the left rear of the car. The video publisher said: "Driving alone in the middle of the night scared me to death, who was running with my car. ”
"At that time, the fastest speed of the car reached more than 60 kilometers per hour, and it was impossible for people to run that fast." On January 15, the video publisher Mr. Zhang said that it was raining on the night of the 13th, and he drove home and accidentally saw that someone was running and chasing the car behind the car on the central control screen, and he was startled, but after repeated confirmation, he found that there was no one behind the car, and after a while, the villain on the central control screen also disappeared on its own, and it has now returned to normal.
This matter caused heated discussions on the Internet, and many netizens attributed this to "supernatural events", such as "this car is unique, soul recognition technology", "may be invisible to the human eye, but the machine can detect", "is there a possibility, there is indeed a person who cannot be seen with the naked eye running after the car" and "I didn't see it later, because it has caught up". To put it strangely and scary, will it really be a "supernatural event"? Some knowledgeable netizens pointed out the problem, "If automatic driving also reacts based on this information, the consequences are simply unimaginable." "The smart function of the tram is not to improve safety, but to be scary" means that the intelligent identification system is unreliable, which is what is worrying and needs to be solved.
Video screenshots
Driving at night, the central control shows that there are people chasing cars behind, and the ideal car customer service explained that it may be rain that affects the judgment of the car's radar, and it is recommended to wipe the relevant parts behind the car clean. This statement should be reliable. Because in rain and snow, night and fog, car radar may be wrong in identification. As introduced by netizens, their vehicle shows that the rear is rear-ended and the alarm sound is no less than ten times, and I went to the 4S store to check that the sensor misjudged. The error of the intelligent system of the car, just like the error of the mobile phone and computer system, is not unusual, regardless of the software and hardware system, there will be the possibility of error, such as the failure of the vehicle's cruise control There are many reports, and it is not surprising that the error in radar recognition occurs.
The owner said, "This is related to driving safety, but it is not a trivial matter." This statement is also true. There is no doubt that the assisted driving of the vehicle must not add to the chaos, and there must be zero tolerance for errors. Scientific and technological progress itself is a process of continuous problem solving, intelligent driving is in the ascendant, can not be denied because of possible errors on the assistance driving system, but related technologies to continue to mature, to provide a guarantee for driving safety, to ensure foolproof, this is the direction of efforts.
Driving at night shows that there are people chasing cars behind, and when you believe in a scientific explanation of this incident, what is needed is to find out the cause of the misjudgment and solve it, if it is attributed to a "supernatural event", it will not help.
(Source: Polar Eye News)