At the beginning of the 21st century, while people cheered for themore efficient productivity operation created by cloud computing andcomprehensive digital innovation, the rise of artificial intelligence AIalgorithms sparked a new wave of technological innovation. The application ofartificial intelligence AI algorithm combined with cloud big data runs throughpeople's clothing, food, housing, social and work life, especially eye-catchingis the birth of AI face recognition cash register, pushing the construction ofsmart canteen to a new height.

AI face recognition cash register is apayment device based on face recognition technology. It captures the user'sfacial features through the camera, and compares it with the pre-stored faceinformation, and deducts the fee in real time once the comparison is successful.AI face recognition cash register is widely used in canteens, restaurants,stores, convenience stores, hotel, public transportation and other consumptionscenarios, support facial payment, QR code payment, smart card payment, mobilephone NFC payment. The consumption data of the face consumption terminal can besynchronized with the apps in real time through the cloud big data platform, itcan realize the functions of face collection, online recharge, record query andmenu viewing via the apps, consumption data is clear and traceable.

Shenzhen Haodexin Electronic Technology Co., Ltd. is a professionalprovider and customizer of intelligent devices and terminals based on QR codeverification, facial recognition technology, new retail concepts, and AI(artificial intelligence). Haodexin has taken the lead in launching a series ofAI face recognition cash register in China, providing single screen and dualscreen, as well as different models of devices such as desktop, floor standing,wall mounted, and suspended, which can adapt to various layout environments.The devices are mainly based on Android , and some models support customizedWindows. The GC103 series desktop AI face recognition cash register is widelyused in the smart canteen, enterprises, institutions, and schools. It plays anindispensable role in promoting the construction of AI intelligent canteens andreconstructing a new ecology of safe and fast payment in canteens.

AI face recognition cash register GC103 iscomposed of the main operation screen and customer screen, intimate humanizeddesign, the main operation screen is 11.6-inch IPS HD capacitive multi-touchscreen, easy to touch the attendant. The angle of the 9-inch customer screencan be adjusted according to the height and usage habits of the customer. Thedevice has a built-in HIFI speaker, supports rich color RGB graphics display,and sends voice prompts when trading and displays consumption information onthe screen, making the consumption content more clear and intuitive.

AI face recognition cash register GC103, noveland exquisite, Excellent material, Exquisite workmanship, sturdy and durable,corrosion resistance, waterproof and dustproof. Built-in RK3288 high-speedquad-core 1.8G processor, on-board 2GB flash memory and 16GB memory, which canensure the high-speed response and smooth operation of various hardwarefunctions and software systems such as face recognition, QR code scanning, NFCreading, IC card verification, CPU card verification. In terms ofcommunication, the GC103 device has built-in WIFI module, Bluetooth module andEthernet interface, providing convenient and fast Internet access experience tomeet the application needs of consumption data synchronous networking.

AI face recognition cash register GC103 isequipped with advanced binocular infrared cameras that support livenessdetection, preventing counterfeit behaviors such as phone photos, printedphotos, masks, and videos, ensuring payment security. Using Baidu facialrecognition algorithm, the recognition speed is less than 100 milliseconds.Localized face recognition solution is adopted, which supports more than 50000face recognition databases, and there is no need to connect to the Internetduring recognition calculation to ensure the safety of personnel informationand photo data. The device also has active anti backlight function, and themain control CPU can automatically adjust the camera exposure, backlight, sidelight, and accurate recognition in low light environments according to theambient light.

Based on the diversified needs of canteencharging models, the system supports custom charging models and allows for thesetting of meal consumption modes through the system platform or GC103terminal, such as fixed consumption, amount consumption, dish consumption, andcount consumption, it convenient for the canteen to choose the appropriatecharging model according to the actual situation.

It is possible to support different individualsto deduct different amounts from different consumption terminals by setting upa consumption permission group in the AI face recognition cash register, andset different consumption time periods for different individuals according tomanagement needs. Consumption can only be made during the time period set bythe system. The system has also designed the automatic synchronization functionof blacklist, supports self-service loss reporting management through apps.

In addition, the system supports offlinetransactions in the event of a sudden network disconnection, and also supportsextended functions such as limit the amount or transaction number of times inoffline mode. The transaction data is automatically uploaded to server when networking,Thus, the payment system will not be paralyzed when a sudden network disconnection.

GC103 product size: 280mm（L） X 240mm（W） X 330mm（H）, It willnot occupy a large countertop space. The following are real-life photos of theapplication of GC103 terminal in the employee canteen of Power Plant.

AI face recognition cash register is aninnovative consumption intelligent terminal that deeply integrates AIartificial intelligence and cloud computing big data. It applies facialrecognition technology to the payment process for canteen and restaurant, improvingefficiency, and providing a better dining experience. The product has beenadopted by many well-known enterprises and institutions. With the developmentof technology and the times, we can foresee that it will play a more importantrole in catering consumption and other personal consumption payments. Investingin AI face recognition cash register is a wise choice for the cafeteriabusinesses that pursue a more efficient, safe, and convenient dining experience.