Net letter technology tide ｜ touch high technology and look forward to future life

Recently, the 3-day Third Digital China Construction Summit came to an end. At the Digital China Construction Achievements Exhibition, a series of unimaginable "black technologies" such as "Idea" typing system from a distance, 5G AI conductor and "Looking, Hearing and Asking" robot immersed the audience in the futuristic digital technology scene … The "Internet Technology Tide" brought you back to the Digital China Construction Achievements Exhibition site and touched the future together.

On-the-spot Exploration of Digital China Construction Achievements Exhibition and Experience of Cool "Black Technology"

"Mind" typing from a distance completely liberates both hands

"Idea" typing system liberates hands.

The large instruction set high-speed non-invasive brain-computer interface typing system jointly developed by Tianjin University and CLP Yunnao (Tianjin) Technology Co., Ltd. attracted many people as soon as it appeared at the third Digital China Construction Summit. Users only need to wear an EEG cap and stare at the computer screen, and they can type from a distance through "ideas" without using both hands.

According to the staff, this "idea typing" system mainly uses brain-computer interface technology to pick up human brain waves and decode ideas, so as to carry out brain-controlled typing. The system has a wide application prospect in many scenes, such as aerospace, equipment control and rehabilitation medical fields.

AI robot helps realize "command dream"

Realizing the command dream with "black technology": AI robot recognizes human movements and plays music.

In front of a booth, the 5G AI conductor attracted everyone to stop, and the audience could experience the role of a music conductor. By recognizing human movements, AI robots can use 5G signal transmission to transform human gestures into command signals for robots to perform music.

"Smile ATM" Feel the Charm of Face Recognition

Small audience experience "smiling cash machine".

"What is the value of your smile?" In the Xiamen Exhibition Hall of Digital Fujian, a "smiling cash machine" was warmly welcomed by the citizens. It is understood that the "smiling cash machine" captures the degree of people’s smiles by face recognition technology, calculates the smile score through algorithm conversion, and redeems the smile according to the smile score to receive small gifts.

5G rounds the cart to set up a life guard road.

The 5G rounds cart in Fujian Provincial Hospital has played an important role in the fight against epidemic.

In the Digital Anti-epidemic Exhibition Area of Hall 8, through the remote guidance platform and the 5G rounds cart brought by Fujian Provincial Hospital, you can communicate with the experts in the COVID-19 Prevention and Control Remote Guidance Center at "zero distance" with only one big screen and one camera.

"There are 17 designated medical institutions in COVID-19, so it is unrealistic for the expert group to run back and forth. This remote guidance platform will enable experts to’ go online’ and realize’ big moves’ such as fixed-point visits and diagnosis and treatment plan specifications of medical institutions. " Cheng Xuesong, a senior engineer of Fujian Provincial Hospital, introduced that the platform integrates 5G and AI image diagnosis technology, and can realize synchronous transmission of inspection reports, images, videos and other data.

AI educational robots enter the classroom as teaching assistants.

Tang Yu, an AI educational robot, appeared in the 101 Smart Classroom in NetDragon Exhibition Area of the 3rd Digital China Construction Achievement Exhibition.

"Hello, I’m Mr. Tang Yu, the AI teaching assistant. Nice to meet you!" In the 101 Smart Classroom of NetDragon Exhibition Area, the AI education robot Tang Yu is greeting the participating citizens. She can not only answer questions from the public, but also recite ancient poems and even be clever at the scene, saying that she is "too young to fall in love".

According to reports, 101 Smart Classroom is a solution designed for the teaching scene in the basic education stage. It is hoped that through digital education products such as AI educational robots and AI courseware, teachers, students and parents will be provided with intelligent teaching solutions that connect the learning scenes inside and outside the school and run through the three links before, during and after class.

The Internet of Vehicles brings a new experience of "smart co-driver"

The audience experienced the smart screen glass in the car.

"The vehicle in front braked suddenly, please pay attention to slow down to avoid collision." "Vehicles in the right lane are about to merge, please pay attention to safety." In the booth of Hall 5, I was experiencing Chen Min in the cockpit, and I was constantly reminded by the system in advance.

The staff said that in the world of the Internet of Vehicles, all vehicles are equipped with "radar". By using the low-latency feature of 5G technology, real-time sharing of vehicle information in local areas can be realized, which is equivalent to installing "intelligent copilot" on each vehicle, which can effectively improve the traffic efficiency of vehicles.

There is no dashboard in the cockpit of the car, and the front windshield looks the same as the ordinary one. But when you sit in the cockpit and look up, you will see information such as speed, fuel quantity and fuel consumption, which are displayed on the glass one by one.

Robots come to see a doctor as Chinese medicine practitioners.

Children are scrambling to stick out their tongues on the screen of a robot.

"I’ll come, I’ll come!" Many children are scrambling to stick out their tongues on the screen of a robot. It turns out that they are asking the robot to read the tongue.

"This is the Chinese medicine robot’ Bian Que’ developed by network pharmacology and artificial intelligence technology on the basis of summarizing the theory and clinical practice of Chinese medicine." The staff said that after photographing the tongue of the experiencer, "Bian Que" made a written question and answer on the display screen through image big data processing, and asked the experiencer to feel the pulse through an electronic pulse pillow. After some "listening, listening and asking", "Bian Que" will issue a health assessment report of traditional Chinese medicine according to the experience, instructing the experience how to reduce the troubles of diseases through TCM conditioning.