AVS-Z Stereo camera

Overview

The ALG Stereo Camera developed by Ailiguang is a product built for intelligent vision applications (hereinafter referred to as “the Product”). It delivers high-precision 3D vision information for autonomous driving, robotics, industrial automation, rail transit and other scenarios.

Equipped with high-performance automotive-grade CMOS image sensors, the Product adopts backside illumination pixel and composite pixel technologies, achieving a dynamic range of over 120 dB. It performs well in outdoor mobile scenarios and outputs images with rich details and clear contrast under strong direct sunlight or low-light conditions.

Supplied with an SDK development kit, the Product is compatible with a wide range of mainstream platforms and can be connected to X86 and ARM-based devices such as Jetson and Raspberry Pi. The SDK supports standard driver frameworks and common development environments including V4L2 and ROS, which significantly reduces development and integration efforts and facilitates data acquisition and secondary development.

Data transmission of the Product is implemented via the GMSL 2 protocol, featuring high bandwidth and low latency. It adopts POC power supply, delivering reliable connection, strong anti-interference capability and long transmission distance. Featuring a robust industrial mechanical design, the Product reaches IP67 protection rating and supports an ultra-wide operating temperature range from -40°C to +85°C, enabling stable operation in harsh outdoor environments.

 Features

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  HDR High Dynamic Range

  Adopting automotive-grade CMOS technology, it delivers a high dynamic range of over 120 dB to capture details in complex scenes with both intense light and dark shadows. Equipped with advanced backside-illuminated CMOS, it can output clear images even at night or under low-light conditions.

• Precise Exposure and Synchronization Control

  Supports external trigger synchronization to enable collaborative operation of multiple sensors.

• GMSL 2 High-bandwidth Transmission

  Data is transmitted via the GMSL 2 (Gigabit Multimedia Serial Links) communication protocol, featuring high bandwidth and low latency, as well as secure connection, strong anti-interference capability and long transmission distance.

• Flexible Compatibility with Multiple Processing Platforms

  Provides driver interfaces for mainstream platforms including X86 and ARM, and supports frameworks such as V4L2 and ROS. It reduces development complexity and accelerates system integration and validation. The supplied SDK enables depth calculation on external devices.

• Built-in Calibration Parameters for Rapid Deployment and Integration

  Calibration is completed at the factory, and built-in parameters are available for users to read and invoke.

• High-reliability Design

  It meets IP67 protection rating with waterproof and dustproof performance. The operating temperature ranges from -40°C to +85°C, suitable for harsh environments.

Typical Applications

• Autonomous Driving Systems

  Environment perception and road scene detection for autonomous driving.

• Rail Transit

  Autonomous positioning systems for rail transit, track obstacle detection and early warning.

• Industrial Automation Equipment

  Suitable for applications such as robotic arm guidance, 3D inspection and production line sorting to facilitate the upgrading of flexible manufacturing.

• Service Robots

  Supports real‑time spatial perception and path planning, enabling indoor and outdoor autonomous navigation and human‑machine interaction.

• Agricultural Robots

  Applied in crop recognition, path planning and agricultural machinery navigation to improve the intelligence level of agricultural operations.

• Mobile AGV / AMR Platforms

  Meets obstacle avoidance and positioning requirements in dynamic environments and improves warehouse and logistics efficiency.

Specification

 Interface

Note: The description below takes ALG Stereo Camera M as an example. Parameters vary among different models.

 Dimensions

Note: The description below takes ALG Stereo Camera M as an example. Parameters vary among different models.