A camera-based line follower robot built with ROS2, Gazebo, and OpenCV. Instead of IR sensors, the robot uses a camera to detect and follow a track. Includes a 4-wheel differential drive, a custom Gazebo world with a rectangular loop, and OpenCV scripts for real-time vision-based navigation.
line-follower linefollower robotics-project gazebo-simulation camera-robot camera-line-follower ros2-line-follower gazebo-line-follower opencv-line-follower vision-based-navigation ros2-gazebo
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Updated
Aug 16, 2025 - Python