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BinocularSV830DFace Recognition Terminal

Dev Boards & Modules · EEasyTech SV830

Project: Board Introduction | page_id: 1651

Product Specifications Table

Module Specification Description
Power Supply 12V
SPI NAND FLASH 256M
Hard Disk 512M DDR2
Chip Type Intellifusion SV830D
Dual Cameras One RGB and one NIR Dual sensors, high-definition and high-sensitivity face sampling and recognition
LED White Light 2 Front high-brightness white light, supports adaptive turn-on
LED Infrared Light 2 Front infrared light, supports adaptive turn-on
LCD Screen 2.4-inch color screen Supports text and image settings
Backlight 1 Adaptive mode, brightness level 0-8, 0 means screen off
USB OTG 1 Firmware burning USB port
UART 1 Debug port
Ethernet Port 1 Supports Ethernet OTA firmware upgrade
CARD 1 Supports NFC card swiping function
WIFI 1 Supports WiFi function
AUDIO 1 Supports audio playback

Main product function introduction:

(1) High-definition LCD screen: equipped with a high-resolution color LED screen for face recognition, status prompts and identity verification result feedback. The screen supports Chinese and English language interfaces, which can be switched freely as needed, ensuring the clarity of information display and the friendliness of user interaction.
(2) Dual-camera system: adopts a high-performance dual-camera design. The main camera is responsible for capturing high-definition face images, while the auxiliary camera is used for depth information perception, effectively enhancing the accuracy and speed of face recognition. The two cameras work together to achieve accurate recognition even in complex lighting environments.
(3) LED fill light: the front of the device is equipped with a high-brightness LED indicator, which can be turned on adaptively to provide fill light for face recognition.
(4) Liveness detection technology: integrates advanced face liveness detection technology, which can effectively distinguish real faces from photos, videos and other forgery methods, prevent fraud, and ensure the authenticity and security of identity recognition.
(5) Efficient face registration and recognition: supports fast face registration, and users can complete information entry in just a few simple steps. The recognition speed is fast and the response time is short, greatly improving the passage efficiency and user experience.
(6) Ethernet OTA remote upgrade: supports http, ftp and other remote upgrades, making it easy to connect to existing management systems and efficiently manage multiple batches of devices in collaboration.
(7) Supports NFC card swiping
(8) Supports WiFi function
(9) Supports playing wav audio files

Operation Guide

(1) Install and deploy the device at places where access control, attendance or monitoring is required.
(2) Collect the face image information of relevant personnel as required. ID photos are the best; avoid full-body or half-body photos.
(3) For face photo registration, you only need to connect through websocket. Our company provides the websocket connection protocol document.
(4) After the registration is completed, the device enables the liveness detection function.
(5) When relevant personnel pass through the face recognition device, face recognition is required. Personnel who pass the recognition can pass the access control or clock in for attendance successfully. Personnel whose faces are not registered or whose photos do not meet the requirements will fail the recognition and need to contact the administrator for manual processing.

Supports management platform access (websocket protocol)

Just refer to the websocket protocol document

I. Product Images


Board Size: 65*60mm

II. Chip Specifications

Description

The SV830 series integrates a 0.5T self-developed NPU, which efficiently supports intelligent algorithms such as human shape detection, face detection/recognition, cry/abnormal sound detection, gesture recognition, vehicle detection and ADAS. This series features professional ISP image quality, supports 5MP encoding, and has built-in 512 Mb/1 Gb DDR. It supports fast boot and fast image output, realizing low-power AI applications, and is suitable for a variety of intelligent terminal devices.
Chip Series SV830C/SV830D
CPU Single-CoreArm Cortex-A7CPU + RISC-V CPUSingle-CoreArm Cortex-A7CPU + RISC-V CPU
NPU 0.5 TOPS0.5 TOPS
Memory Embedded 512 Mb DDR2SPINOR/SPINAND/eMMCSD2.0Embedded 1 Gb DDR3LSPINOR/SPINAND/eMMCSD2.0
Camera DVP and MIPI-CSI2dual channel video inputsDVP and MIPI-CSI2dual channel video inputs
ISP 4MP@30fps, supporting D-WDR and 3DNR5MP@30fps, supporting D-WDR and 3DNR
Video Codec H.264 2K@30fpsH.264 5MP@30fps
Display Serial RGB/MCU/BT.656/SPI/MIPI DSISerial RGB/MCU/BT.656/SPI/MIPI DSI
Package QFN88, 9 mm x 9 mmQFN88, 9 mm x 9 mm

III. Interface Circuits

Power Supply

RJ45

Door lock status detection

MIC

SPK

MIPI_Port

REST_KEY

LCD/IO

RF_Port

Debug

USB_Port

WIFI_Interface

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