Design of Underwater Navigation and Control System for Coaxial Twin-Propeller ROV Based on ROS2 and Visual SLAM

Coaxial twin-propeller ROV navigation with stereo vision, ROS2, and ORB-SLAM3.

**Oct. 2025 - Jan. 2026 Shenzhen, China**
_Guo Lab, SUSTech Supervised by Prof. Shuxiang Guo_

Highlights

  • Integrated a stereo camera and auxiliary sensors to provide high-precision position data in underwater environments.
  • Supported map construction for a vision-inertial SLAM system using underwater sensor data.
  • Developed the SLAM system across multiple devices using the ROS2 framework.
  • Deployed ORB-SLAM3 for underwater environment mapping.