Code DAO

Dec 22, 2021 · Artificial Intelligence

Implementing End-to-End Robot Vision Service with a Fisheye Camera and ROS on TurtleBot3

This article details a step‑by‑step implementation of visual servoing for a TurtleBot3 using a fisheye camera, ROS Melodic, OpenCV ArUco markers, camera calibration, A‑star path planning, and ROS publishers to move, avoid obstacles, and park precisely at a target pose.