The function and working principle of face recognition gates_Analysis of the face recognition gate scheme of Meitai
With the development of artificial intelligence technology, the development of gates has entered a new era of intelligence. Face recognition gates have become the hottest gates at the moment, which can ensure the accuracy of verification results to the greatest extent, effectively ensure the safety of visitors and internal employees, improve efficiency, improve security level and standard management, and greatly reduce The workload of the manager, and the visitor data can be automatically recorded, and can be further verified or tracked manually. The attendance data report can be automatically generated if there is attendance. The face recognition gate is mainly a combination of the pedestrian passage gate and the face recognition technology, and a new gate product for production and application. Based on the hardware gate, the face recognition gate is added with a facial recognition module. By collecting the facial information of the visitor and determining the access rights through a certain algorithm, it is often used in public places instead of manual auditing. Then let's take a look at the principle of the gate: According to the different control methods of the movement, it is divided into mechanical, semi-automatic and fully automatic. Some manufacturers refer to semi-automatic as electric and automatic as automatic. The mechanical type is controlled by the manpower control block (connected to the movement), the mechanical limit controls the movement of the movement; the semi-automatic mode controls the movement and stop of the movement through the electromagnet; the fully automatic control machine is controlled by the motor The core runs and stops. The opening and closing of the blocking body is further controlled by controlling the movement and stopping of the movement. According to the number of movements and blocking bodies included in the same gate, the gate can be divided into a single movement (including one movement and one blocking body) and a double movement (including two movements and two blocking bodies). , in a bilaterally symmetric form). According to the different obstacles and blocking methods, it can be divided into three roller gates, swing gates, wing gates, translation gates, turn gates, and one-word gates. l, stainless steel box, the appearance is novel and beautiful, sturdy and durable; 2, with a standardized installation interface (convenient integration of magnetic cards, barcode cards, ID cards, IC cards, RFID and other reading and writing equipment); 3, programmable gate control, with a variety of working modes to choose from, can be set one-way or two-way control (can be set by the user); 4. It has a unified and standard external electrical interface, which can be freely connected with various reading and writing devices to facilitate system integration. 5, with a clear pass indication function, prompt access status (can pass "→", no access to "&TImes;"); 6, with a channel running state prompt light; The face system advocated by the state is mainly applied to the railway station, airport, and subway ticket inspection. It effectively guarantees the smooth passage of passengers with valid tickets, and improves work efficiency and saves financial expenses. In addition, the application fields are more extensive, such as high-end office buildings, cinemas, exhibition centers, libraries, stadiums, tourist attractions, etc., not only achieves the channel's efficient controllability, but also meets the aesthetics of indoor and outdoor decoration design. Practicality. Security management: railway station, high-speed railway station, subway station, long-distance bus station, etc. Real-name management: government agencies, financial institutions, social security agencies, classified agencies, etc. Access management: building buildings, office buildings, scenic spots, exhibition halls, museums, communities, villas, etc. Hardware Configuration The IoT-3288 series motherboards use the Rockchip RK3288 Cortex-A17 quad-core processor. The biggest feature of the architecture is the use of a completely out-of-order execution architecture, dual instruction decoding, dual address generator (AGU), multi-instruction distribution. (mulTI issue) and other special architecture design, so that its single-thread performance at the same frequency than the latter performance is about 40%, plus the RK3288 processor's main frequency from the RK3188's 1.6GHz mentioned 1.8GHz, The computing power has increased by 50%! The IOT-3288 series Android motherboard uses the Mali-T764 GPU. Its midgard architecture supports gpgpu (general computing graphics processor) to accelerate complex and computationally intensive algorithms or operations. It can identify moving objects on the camera screen and use real-time performance with high performance. Rendering for a better experience, applications such as image stitching recognition, face recognition, smile recognition, landmark recognition and even frown recognition can be easily implemented. The IoT-3399E's CPU and GPU are even more monster-like. It uses the Rockchip RK3399 (dual Cortex-A72 big core + four Cortex-A53 small core) six-core 64-bit super CPU, while the RK3399 uses Big.Little. Large and small core architecture, dual Cortex-A72 large core + four Cortex-A53 small core structure, GPU is Mali-T860 MP4, GPU overall performance is 45% higher than the previous generation! In terms of system, it is the first to be equipped with Android 7.1 system. The IoT-3399E supports USB3.0 and integrates dual USB3.0 type-c with a maximum transfer rate of 10Gbps per second. Bidirectional power supports double-sided insertion. This means that the connection with the type-c interface device means stability and speed multiplication! The powerful hardware configuration brings stronger, faster, more stable and smoother. These four core advantages are one of the key factors that make the Mattel face recognition gate win in the market competition. software support In terms of software features, Meite provides a variety of API interfaces for developers to call. The API is comprehensive in scope, bringing together design, development, operation and maintenance management, and data services. Each API interface includes API, demo APK + source code and documentation to make the call more flexible and convenient. The most attractive thing for users is that Mattel also provides artificial intelligence demo programs, document tutorials and standard API interfaces. Based on the open artificial intelligence AIkit package, application developers can call face recognition technology. The latest technology engine is applied to the gates. Most importantly, according to different application scenarios, Meite can be deeply customized from hardware adaptation and software function development to SaaS level software integration technology to meet the individual needs of different enterprise users.
Pod systems e-cigarette offer many advantages over other vaping devices. The main ones are convenience and simplicity. They`re easy to use,
pod system e-cigarette pen,pod system e cig,pod system e-cigarette kit,pod system e-cigarette vaporizer,pod system e-cigarette device Ningbo Autrends International Trade Co.,Ltd. , https://www.mosvape.com
making them more appealing to ex-smokers who don`t want to be bombarded with technical features.
If you want to conserve e-juice, a pod vape is your best bet. They use less e-liquid in a day, which is more cost-effective and
harm-reducing. Additional benefits include their MTL-style draw, not having to build coils, and the other maintenance required for other vapes