Cafeteria facial recognition dining gate

Cafeteria facial recognition dining gateSupport various IC/ID recognition, biometric and identity recognition technologies, including facial recognition, fingerprint recognition, vein recognition and other verification methods. The use of infrared anti pinch technology eliminates incidents of people getting caught and injuring others, greatly improving the safety of the product.

　　Cafeteria facial recognition dining gateAs the core equipment of smart canteen construction, with facial recognition technology as the core, it integrates multiple functions such as identity verification, consumption management, and traffic control, effectively solving the problems of low efficiency, chaotic management, and poor experience in the traditional canteen dining process. The specific functions are described in detail as follows:

1、 Basic core function: Ensure smooth dining throughout the entire process

The basic core function focuses on the core process of diners from entering the cafeteria to completing their meal, achieving "efficient, convenient, and accurate" basic services, which is the core support for the operation of the gate.

1. Fast facial recognition identity verification

This is the core basic function of the gate, which collects facial images of diners through the built-in high-definition camera and compares them in real-time with the pre-set personnel information database in the background (such as employee information, student information, visitor information, etc.). The verification process does not require contact with equipment, has a fast recognition speed (usually ≤ 1 second), high accuracy (recognition accuracy can reach 99.5% or more under normal lighting conditions), and can quickly determine the legality of personnel identity. For registered legal personnel, the gate will automatically open for release; For unregistered individuals, individuals with incorrect information, or blacklisted individuals, the gate remains closed and simultaneously emits sound and light alarm prompts to effectively prevent unrelated individuals from entering the cafeteria, ensuring the safety of cafeteria dining and exclusive use of resources.

2. Linkage consumption settlement function

The gate can be deeply integrated with the canteen's consumption management system to achieve an integrated settlement of "identifying people and deducting fees", replacing traditional meal cards and cash payment methods. According to the requirements of canteen management, this function can be divided into two modes: one is the fixed meal fee mode, which means that after the facial recognition of the diners is passed, the system automatically deducts the preset fixed meal fee from their account, suitable for scenarios such as enterprise meals and school nutrition meals; The second is the flexible deduction mode, where the gate can be associated with the weighing equipment or ordering system in the cafeteria's pick-up area. After the diners complete the pick-up, the consumption amount is synchronized in real time to the gate system. When facial recognition passes, the corresponding fee is automatically deducted, which is suitable for self selected meals, buffet and other scenarios. This method not only avoids the risk of losing or fraudulently swiping meal cards, but also eliminates the steps of finding change and swiping cards, greatly improving settlement efficiency.

3. Intelligent access control function

The gate is equipped with intelligent passage control modules such as anti pinch, anti tailgating, and direction recognition to ensure the safety and order of personnel passage. The anti pinch function uses infrared sensing technology. When obstacles (such as human bodies or objects) are detected during the closing process of the gate, it will immediately stop closing and open in reverse to avoid pinch injuries; The anti tailgating function uses precise personnel counting and facial tracking technology to determine whether there are unverified personnel following verified personnel. If tailgating behavior is detected, the gate will be closed in a timely manner and an alarm will be triggered; At the same time, the gate can be set up with one-way or two-way traffic modes according to the direction of the cafeteria's flow, and can be flexibly adjusted during the peak hours of morning, afternoon, and evening dining to improve the efficiency of crowd diversion.