Face Recognition
M4V3 is a facial recognition module solution customized and developed for the intelligent door lock industry, compatible with the vast majority of lock plate solutions on the market. The aim is to empower AI in the intelligent door lock industry, promote industry upgrading, and create safer and more reliable intelligent door lock products. The M4V3 adopts facial recognition technology, equipped with biomimetic binocular facial recognition algorithms, and has been specially optimized for intelligent door lock application scenarios, achieving industry-leading security while also providing a good user experience, such as fast recognition speed, low power consumption, strong environmental adaptability (fearless of various complex lighting environments), and wide height coverage.
Product Details


Product Details


Equipped with chips and algorithms,applying the most core reconfigurable chip technology to provide a deep perception system solution.


Algorithm collection and operation:


The binocular facial recognition module is divided into two parts (camera module and AI motherboard). The camera module is responsible for image acquisition and transmits the collected image data (including depth data) to the AI motherboard through FPC cables。The high-performance intelligent image AI algorithm (with a computing power of 0.6T) is built into the SOC of the AI motherboard to analyze and perform algorithm operations on image data, judge and output relevant judgment results to the door lock motherboard



Protocol support:


The AI motherboard supports serial protocol communication with the door lock motherboard, and can be developed and customized according to the common protocol (default support for Shangtang protocol) or private protocol of each door lock motherboard manufacturer. It further cooperates with the personalized customization needs of end customers


System framework diagram:


Application scenario:


The M4 module has a wide range of applications: as long as it involves functions such as authorization, management, and switching, M4's facial recognition function can be used to replace fingerprints, IC cards, passwords, hardware switches, etc. It is suitable for all systems from low-end to high-end,



For example:


Face lock, safe, finance and other security fields;


Identity fields such as access control systems, industrial control computers, POS machines, driving training, attendance, etc;


Private clubs, management software, licensing and other management areas;


Financial fields such as medical insurance and retirement benefits.