With the advancement of technology, face recognition technology has jumped from science fiction to real life, and today's face recognition is widely used in various scene applications, log in to user accounts from the use of smartphone or tablet built-in camera, to law enforcement departments Identify suspects to collect statistics and access control and access control, and access control and access control.
During the epidemic epidemic, in order to better enhance safety protection measures between personnel, face recognition technology has been widely expanded. Since the technology supports non-contact access methods, it is possible to avoid quadratic risks, so it has gained a wide development planner with its basic technical equipment. For example, in video access control, channel gate, face attendance machine, building walkie-talkie, etc.
In order to meet the development of the market, the express bag has recently launched a RK3288 artificial intelligent motherboard. It uses Ruixin Micro RK3288 Cortex-A17 quad-core processor, main frequency 1.8GHz, super performance; using Mali-T764GPU, support 4K, support 4K, support 4K, H. 265 hard decoding. It is the best choice for human-computer interaction, face recognition and other projects. Universally applied to the applications such as gate, access control, attendance machine, intelligent self-service terminal, industrial control host equipment.
High performance CPU and GPU
In terms of performance, high-performance CPU and GPU are pretty in image processing and hardware decoding capabilities. In addition, it is equipped with Android 7.1 operating system or higher, quad-core 1.8GHz, which can operate complicated applications quickly, efficiently, support RK3288 solutions.
Have a rich extension interface
In addition, the motherboard has a rich extension interface. 5 USB interface (including OTG1), 5 serial port (default 1 485 serial port, 4-way TTL serial port), doorbell, open door, keyboard, relay (drive electric control lock) GPIO, ADC and other interfaces, can match access control, gate Application scenarios should be peripherals.
At the same time, the RK3288 artificial intelligent motherboard supports the LCD display of various RGB / MIPI / EDP interfaces, supports each size, and cutting screens.
Human face recognition rate is 99%
The face recognition terminal has fast, precise, convenient, reliable, and can be applied in multiple scenarios. The motherboard is equipped with a 1080p face recognition HD camera, supporting multi-faceted capture, alignment within 0.5 seconds, 20,000 face libraries, guarantees that the recognition accuracy is as high as 99% and strong adaptability.
High-capacity expanded memory
Standard storage capacity 8Gbemmc, you can choose higher capacity according to specific application requirements; and support Micro SD (TF) card expansion.
Provide customized demand services
The motherboard supports the Android system customization, providing system call interface API reference code, supports customer upper application APP development.
Other features:
1. High integration. Integrated RGB / MIPI / EDP / WIFI / Bluetooth / Ethernet / Hardware Union Circuits.
2. On-board network switches, select our IPC + USB camera, complete face recognition and video monitoring (accessible NVR).
3. Onboard hardware, the sound circuit, perfectly filter out the background noise during the video intercom.
4. Support PoE power supply (equipped with a PoE module), with a PoE switch to deploy, no additional adapter is required.
5. Support hardware watchdog and voltage monitoring circuitry to ensure long-term maintenance of equipment for a long time.
6. Enhanced interface protection, Ethernet port, DCIN anti-surge protection.
Product specifications
According to the visited planner, the company's RK3288 artificial intelligent motherboard is mainly applied to face recognition channel gate, snow engineering access control and cell unit building intercom. As the core motherboard of the access control, it enables IC cards, ID cards, app open, video intercom, and records in videos and pictures.
After the internal fast-moving binocular camera, the APP integration face recognition algorithm is expanded. The access control is a built-in blacklist + scratch-shooting comparison, which is suitable for focusing on the crowd (such as Net), the city's emergency facial control, the elderly and children lost quickly.
At the same time, there is a specific function in other major application scenarios:
1, building intercom, door host, with face recognition function and interoperative function
2, smart community, fence, with face recognition function and advertising play function
3, office buildings, industrial parks, construction sites, political and enterprises, etc., etc., with face recognition functions, automatically identify black and white lists
4, cash register, support multiple sizes display, meet the smooth work of the cashier system
5. Commercial website advertising machine, used for all kinds of media advertising playback display, etc.
From market quality feedback, the main board quality is stable, and customer recognition is higher than the peers. In terms of shipping, large-scale customers of building walkie-talkie have tens of thousands, small and medium-sized customers have a year of thousands; the large number of large customers with channel gates is about 1 to 20,000 units, small and medium-sized customers a year There are thousands.
At present, the amount of tax price of the main board has been the amount of MoQ100 ~ 500, and the tax price is between 380 and 420 (see all the configuration and function), the amount of more than 3,000, the tax price is at 350 ~ 390 Between (see configuration and function). Delivery weekly is usually 4 weeks, providing motherboard PCBA, assisting integrators to develop, remote upgrades, structural design and assembly guidance, and continuously provide firmware maintenance services.
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