Washing your face and boarding at Beijing Daxing International Airport once became a hot issue of public concern. Behind the concern of Daxing airport, in addition to the basic livelihood construction involving public travel, many black technology landing applications are also its biggest highlights. From check-in to boarding, you can walk around the airport with “one face”.
Analyzing the back of 3D face brushing boarding: why do you walk around the world with only one face?
In fact, the “black technology” applied in Daxing airport for the first time is not only face check-in and face boarding. It is based on 5g, AI, 3D vision and other cutting-edge technologies, such as baggage tracking, accurate person search, AR glasses passenger identification, crowd density heat map and so on. Once there were only scenes in science fiction films, they are now landing in Daxing airport. These innovative application technologies for smart travel are: a “face”, a “net” and a pair of “eyes”.
Face, that is, brush face application mode. At present, whether online, offline, verification and payment, face brushing applications have become increasingly popular. Human face has enough details, which has higher recognition accuracy than traditional recognition and verification methods. For the audience level, you can walk the airport with only one face, get rid of the dependence on licenses, and directly improve the convenience.
(3D face recognition)
Network, i.e. 5g network. 5g has two basic characteristics of high bandwidth and low delay, with more emphasis on the interconnection of all things. For example, all kinds of intelligent terminals such as face brushing and boarding all-in-one machine, intelligent flight display screen, monitoring probe and 3D recognition sensor need huge data interaction. The 5g network with high speed and low delay is the key to Unicom.
Eye, that is, 3D vision technology. Many innovative applications of Daxing airport are supported by 3D recognition technology. Its principle is to depict the 3D model of people or objects through 3D visual sensors. It not only has the ability of high-precision recognition and verification, can achieve financial level accuracy, but also can measure objects and even capture people’s actions, which can be called the “insight” of intelligent terminals.
(3D vision technology gives smart terminals a pair of “eyes”)
Chinese technology behind Daxing “smart” Airport
What makes the Chinese people even more proud is that Daxing airport not only represents China’s leading infrastructure strength in the world, but also highlights the innovation of China’s local science and technology enterprises. Daxing airport, which is popular because of its “face washing boarding”, is not only a high-level comprehensive transportation hub, but also a big stage to show China’s scientific and technological level.
In the new wave of science and technology led by “5g + AI”, Chinese local enterprises have the strength to attract world attention. The 5g communication scheme of Daxing airport is based on China Unicom 5g network, Huawei 5g technology and terminal. At the AI level, 3D recognition + AI algorithm has also been widely used in Daxing airport.
(3D recognition has become a key link, and staff use AR glasses to review the number of people)
Whether it’s face brushing, boarding or recognizing people and objects, 3D recognition has become a key link. In this field, for example, Obi Zhongguang, a Chinese local enterprise, is the world’s leading provider of AI 3D sensing technology solutions, and its products have blossomed and landed in many fields. At present, Obi Zhongguang’s R & D team has both core technical strength from the bottom chip and depth calculation to the system framework and upper application support, and ranks among the top three in the world in the number of patents in the field of 3D sensing, which also shows that China’s scientific and technological power is rising and at the leading level in the world.
(face recognition gate equipped with Obi Zhongguang 3D vision module)
5g + AI set up 3D technology to promote the landing of smart life
From the innovation case of smart travel in Daxing airport, if we call 5g and AI the source power to promote scientific and technological innovation, 3D vision technology will become the “finishing touch”. Because no matter how powerful the communication network and intelligent AI algorithm can not land through the intelligent terminal and have the ability to “understand” the world, the popularization of all intelligent application scenarios will become empty talk.
Today, 3D vision has taken root in all walks of life and brought great convenience to people’s work and life. Application modes such as gesture recognition, bone recognition, object measurement and 3D mapping derived from 3D recognition technology have played an extremely key role in many fields such as smart home, intelligent transportation, intelligent medical treatment, intelligent machine and human, intelligent production and so on, It has become a catalyst for many cutting-edge technologies to realize commercial application and application mode innovation. 5g + AI plays with 3D technology. When the intelligent terminal connected to the high-speed and low delay 5g network has the ability to “understand” the world, the wonderful future will completely subvert our imagination!