In the context of the comprehensive implementation of smart security systems today, the stability and integration of access control equipment have become core requirements. This intelligent facial recognition barrier gate access control motherboard equipped with RK3288 chip is widely used in multiple scenarios such as communities, parks, and office buildings, with balanced performance and adaptability advantages.
This motherboard is equipped with an RK3288 quad core Cortex-A17 processor, with a maximum frequency of 1.8GHz and a 28nm process. It ensures computational efficiency while controlling power consumption, and can smoothly run facial recognition algorithms and multitasking. The Mali-T764 GPU paired with it has a pixel fill rate of 9.6 GPIX per second, supports AFBC frame buffer compression technology, and can quickly process high-definition images captured by cameras. Combined with embedded 2D acceleration hardware, it can achieve millisecond level facial feature extraction, effectively improving the efficiency of barrier passage.
2GB/4G LPDDR3 memory can meet the complexity requirements of different algorithms, and 8GB to 128GB of optional EMMC storage can retain massive traffic records. It can maintain normal operation for 72 hours offline. Video output supports multiple format interfaces such as HDMI and MIPI, among which the LVDS interface has strong anti-interference ability and stable transmission within 10 meters. The EDP interface has simple wiring and supports up to 3840 * 2160 resolution output. It can be matched with mainstream high-definition touch screens to achieve real-time display of recognition results.
The product performs outstandingly in terms of scene adaptability, and its ultra small size design allows it to be easily embedded inside the barrier gate body and access control terminal, saving installation space. The dual relay output design can simultaneously control the opening of the barrier gate and elevator calling, achieving the linkage of "access control - elevator control".This motherboard supports the Wiegand 26/34 protocol interface and can be directly connected to an IC card reader to achieve dual authentication of "face+swipe card". Its Linux system architecture supports national security card verification and dynamic QR code generation, combined with liveness detection algorithms, which can effectively prevent identity fraud. Simultaneously compatible with importing old system ID databases, providing a smooth upgrade solution for the renovation of old residential areas and reducing replacement costs.
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