What is the difference between autonomous driving, autonomous driving, and unmanned driving? How sho

What is the difference between autonomous driving, autonomous driving, and unmanned driving? How should it be understood? EliPT (EB), a developer of embedded network technology solutions for the automotive industry, has entered into a partnership with Enzhi (NXP), the world's largest automotive semiconductor company, to launch a powerful new development platform for advanced autonomous driving.

On July 5, 2017, at the 2017 Aixi Developer Conference, Li Yanhong sent the driverless car to the AI conference on the Fifth Ring Road and carried out the first demonstration of an unmanned car. It can be said that under the tide of artificial intelligence, driving technology is particularly fast.

Autonomous driving, no one is yet clear? However, it's worth noting that it's because it's broadly artificial intelligence, so many people are equivalent to driverless, and not only that, but many well-known reports are also blurring the line between autonomous driving and unmanned. Confusing the differences between the two.

The debate on autonomous driving and autonomous driving, which discusses autonomous driving and driverless driving, originated on May 7, 2016, an important moment. On the same day, Joshua Brown was killed after he was ejected to a Tesla car in a trailer. It is understood that the brown color enables Tesla's autopilot autopilot mode, which does not detect the white edge of the truck under the sun.

His car hit the truck at full speed (74 miles) violently——, also causing Brown's death.

The qualitative nature of this accident was the driver's first accident. But at the same time, many people think that this is supposed to be an accident of "self-driving". In response to this incident, Tesla replied that autopilot is not unmanned technology, but more similar to normal cruise technology with advanced cruise control.

The company notes that after autopilot mode is enabled, the driver needs to keep their hands on the steering wheel while their eyes remain focused on the road ahead.

Tesla's response can be said to be the first time that people have made a distinction between "autonomous driving" and "unmanned driving". In the case of autopilot, although it is possible to "drive" the vehicle independently, people still need to observe and control it anytime and anywhere, especially when they are facing a traffic accident. That is, the autonomous driving system is really just a higher technological "adjuvant" technology, which still needs to be influenced and monitored by humans.

Based on the above considerations, Tesla China must change the Chinese translation of autopilot from "autonomous driving" to "automatic assisted driving". It can be said that at this stage, autonomous driving technology is a stage of "manual driving, autonomous driving supplement", and there are many obstacles from "unmanned" "unmanned".

Former grain engineer Ummusen believes that driving assistance and automated driving "are actually two trivial technologies. But at the same time, in the direction of artificial intelligence, from the direction of technological development, "no driving" is actually the final stage of "autonomous driving".

Autonomous driving: Autonomous driving refers to technology that relies on artificial intelligence, visual computing, radar, surveillance devices, and global positioning systems to work together to allow computers to operate motor vehicles automatically and safely without any active human intervention. However, it is generally accepted that driving a car in most scenarios can be called autonomous driving.

Unmanned driving: Unmanned driving technology is a synthesis of multiple cutting-edge disciplines such as sensors, computers, artificial intelligence, communications, navigation and positioning, pattern recognition, machine vision, and intelligent control.

There is a certain overlap between autonomous driving and unmanned driving, but the ultimate development direction is highly intelligent, fully autonomous, and completely unmanned.

At present, autonomous driving has made great progress, for example, Jidu ROBO-01 has high-level autonomous driving capabilities with the support of Orin chips, Qualcomm 8295 chips, lidar and other hardware, and with the support of autonomous driving algorithms. Although we have not yet achieved full self-driving, we believe that this day will come soon!

To put it simply: automatic driving is someone in the driver's seat to control the vehicle, unmanned driving is without a driver, the whole process is controlled by computer; Autonomous driving is the driving of a vehicle under human control.

Autonomous driving is an automatic car, autonomous driving also needs people to drive, unmanned driving is not needed people to drive the car, the car can be driven by itself, we can understand these three modes from the above aspects and literal meanings.

Both autonomous driving and autonomous driving require someone to operate, but one is automatic and the other is semi-automatic. Unmanned driving is not required to get into the car, the vehicle can be driven, which is very convenient.

It is also very large, autonomous driving is an automatic transmission vehicle, autonomous driving is equivalent to manual transmission and automatic transmission of vehicles, unmanned driving is a vehicle that can drive without human driving.

The difference is not big, the intelligent system installed on each car is different, and the functions realized are not the same, which can be understood as three different consumption grades.

Both assisted driving and unmanned driving belong to autonomous driving in a broad sense.

SAE divides autonomous driving from low to high according to the degree of intelligence, which is equivalent to Level 1 and Level 2 autonomous driving, and the concept of unmanned driving is equivalent to Level 4 and Level 5.

Autonomous driving in the narrow sense generally refers to autonomous driving with someone monitoring the status, which is equivalent to Level 3.

Driving assistance includes many functions, among which the more representative ones are adaptive cruise control (ACC), which is used to follow the car at a fixed speed; Another example is lane keeping, which keeps the vehicle in its lane. The combination of the two is the latest traffic jam driver assistance system, which can control the direction and stop of the vehicle in a traffic jam environment.

In addition to performing all the basic functions of driver assistance, autonomous driving can also allow the driver to free up his or her attention from the traffic situation and control the vehicle to do other things. However, the driver still needs to sit in the car and control the vehicle while the autonomous driving system is not yet activated or exited. Unmanned driving, on the other hand, can be completely autonomous without a driver.

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