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High-Compression Intelligent Semi-Dome Camera

Video Data Acquisition

High-Compression Intelligent Semi-Dome Camera

The smart high-compression camera is developed based on advanced video compression technology. It is primarily used for high-definition video surveillance and intelligent behavior detection under low-bandwidth network conditions. The product line includes:

  • High-Compression Intelligent Surveillance Sphere
  • High-Compression Barrel Camera
  • High-Compression Intelligent Semi-Dome Camera
    智能高压缩筒型摄像机

    Main Parameters

      Project High-Compression Intelligent Semi-Dome Camera High-Compression Barrel Camera   High-Compression Intelligent Surveillance Sphere
    Basic Parameters   Computing Power 2.5T Communication Method 4G/5G
    Sensor Type 1/2.7″CMOS, 8MP, 1.5um AI Computing Power 2Tops
    Minimum Illumination 0.005Lux @(F1.2,AGC ON) ,0 Lux with IR   Image Sensor 1/2.8"CMOS 8MP
    Electronic Shutter   Automatic/Manual/Custom Value, Shutter Range: 1/50~1/10000s   Minimum Illumination   Color: 0.05lux @ (F1.6,AGC ON); Black and White: 0.01 @(F1.6,AGC ON)
    Day/Night Switching Automatic Infrared Filter Switching / Black and White / Full Color Resolution and Frame Rate 3840×2160@30 fps 2560×1440@60fpsand downward compatible
    Wide Dynamic Range ≥100dB、Digital Wide Dynamic Range / True Wide Dynamic Range / Automatic Wide Dynamic Range Video Compression H.264、H.265
    Fill Light Infrared fill light, effective range of 30 meters (optional) Audio Compression G.711、AAC、G.726
    Lens 3.6mm   Focus Range: 5.00~100.0mm Aperture: F1.6-F3.5 Zoom Speed: Approximately 3.6 seconds Optical Zoom: 20x Horizontal Field of View: 63.2° to 3.54°
    High Compression Video   Video Compression Ratio Under the same picture quality, resolution, and frame rate, the compression ratio of the H.265 video stream improves by 4 to 10 times.
    Video Quality Peak Signal-to-Noise Ratio (PSNR) > 31 dB; Structural Similarity (SSIM) > 0.88.

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    Video Bitrate (50% Dynamic Scenes) 3840×2160@25fpsthe average bitrate after compression is≤3Mbps; 1920×1080@25fpsthe average bitrate after compression is ≤500Kbps;
    Intelligent Functions General Intelligence Detection of abandoned items (fire hazards obstructing pathways), area intrusion detection, line crossing intrusion detection, motion detection, and obstruction detection.      

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    Face Detection and Capture Face detection, face exposure, face enhancement, face tracking, face optimization, and face capturing.
    Human Detection and Capture Human detection, human tracking, human capturing
    Image Capture Types Face cropping, half-body cropping, full-body cropping
    Video Image Maximum Resolution 800W(3840×2160)

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    Video Encoding Standards H.265 & H.264 B/M/H

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    Audio Encoding Standards PCM、G711A、C711mu

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    Main Stream 25fps(3840×2160,2688×1520,1920×1080)......

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    Sub Stream 25fps(1280*720,720*576(D1),640*360)

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    Image Configuration Adjustable saturation, brightness, contrast, sharpness, and chroma; global and local metering, day/night switching, strong light suppression, backlight compensation, exposure, wide dynamic range, gain, aperture, white balance, 3D noise reduction, dehazing, and scene mode adjustments; video/image watermarking and configuration of four areas of interest.

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    OSD Overlay Supports channel name, date, custom content, display position, and character size settings.

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    AI ISP Supports AI ISP image processing, enabling all-weather full-color video surveillance.

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    Network Functions Interface Protocols ONVIF、GB28181、GA/T1400、HTTP、Websocket active registration、SDKactive registration GB28181、RTSP
    Network Protocols IPv4;IPv6;HTTP;HTTPS;TCP;UDP;ARP;RTP;RTSP;RTCP;FTP;DHCP;DNS;NTP RTP/RTCP/RTSP/TCP/UDP/IP
    Simultaneous Video Preview Count / 20channels
    Intelligent Alarms Event listening alarms, cable disconnection, IP conflict, MAC conflict, storage exceptions, low storage

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    Video Recording Manual recording; alarm recording; scheduled recording; event recording; network storage, video playback

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    User Permissions

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    Supports hierarchical user management, including administrator, operator, and regular user.
    Interface Features Network Interface

    1 RJ45 10/100M adaptive Ethernet port

    4G

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    Supports dual SIM card slots for full network access x2
    Geolocation

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    GPS/Beidou
    Local Storage

    Micro SD card (up to 128G), supports resuming transmission after disconnection

    Power Interface Φ5.5mm round power connector aviation connector(available upon request)
    General Specifications Operating Environment -20℃~50℃, humidity less than 95% (no condensation) humidity less than 90% (no condensation)
    Power Input DC12V±20%; optional POE (IEEE802.3af) power supply DC9V~15V
    Power Consumption ≤10W Battery life ≥8 hours; charging time ≤5 hours
    Protection Level Indoor use IP67 protection level, surge protection, electrostatic protection, lightning protection design IP66
    Shell Material ABS + metal materials CNAS
    Dimensions (mm) Φ133*100.3(H) 227(L)*106(W)*100(H)

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    Bare Machine Weight Approximately 0.6kg Approximately 0.5kg Net weight ≤ 4 kg; gross weight ≤ 10 kg

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